Relative Motion Ws

Physics Classroom: Motion in two dimensions. This section begins with a consideration of relative plate motions and how they can be measured before moving on to the more complex assessment of plate motions across a sphere and how true plate motions may be measured. A machine has two functions: transmitting definite relative motion and transmitting force. The Earth is complex! In real life, faults can combine several of these movements. Therefore, velocity is a relative concept. Using the onboard GPS the crew of ship A knows that they are moving with a velocity that is 60 east of north at 15 knots relative to the ground. be understoo d as relative motion of material bodies with resp ect to each other. 11th Grade Physics Workbook 11 METU Development Foundation High School. The planetarium show will follow the motion of Venus, stepping forward 30 days at a time and pausing. 2D Relative Motion Simulation (c) Tom Walsh, oPhysics The simulation below will help you gain an intuition for relative motion in two-dimensions, as occurs when a boat attempts to cross a river that is flowing relative to the earth. The motion is debatable only if the motion to be reconsidered is itself debatable. - The particles of a liquid are able to move past each other. Concepts of relative velocity. Motions of the Earth. The cat is on the chair. While Newton's laws may seem obvious to us today, more than three centuries ago they were considered revolutionary. 3 m/s [S45°E]. Kinetics of Particles: Relative Motion D'Alembert's Principle •Accln of a particle measured from fixed set of axes X-Y-Z is its absolute acceleration (a). What we see happen is that the "clock" in motion slows down according to our clock, therefore we read two different times. The relative wind acting on the airplane produces a certain amount of force which is called (unsurprisingly) the total aerodynamic force. What is Saliou's motion as seen by the worm in. the x-velocity is zero and the yr-velocity is zero C. As it does this its position changes, relative to the stars. Relative Phase Calculated Between Two Vibration Waveforms Figure 7. Physics in Motion is a new digital series for high school physics from Georgia Public Broadcasting. The Speed of Light. We assume the water is still. 33 • multiply bi-weekly financial data by 2. 70 m/s relative to the river bank (Fig. It has a wiper contact. This deviation in their positions is relatively easy to measure, and realizing that it is due to our motion around the barycenter of the Earth-Moon system, a comparison of the size of the deviation to the size of the Moon's orbit made it possible to determine the relative masses of the Earth and Moon. A wind is blowing from the north at 8. ws= saturation mixing ratio, Es= saturation vapor pressure * Relative humidity is NOT the dewpoint divided by the temperature *RH can be found be using either a Skew-T, the vapor pressure/ mixing ratio as a function of temperature graph, or solving equations. A dud missile is fired straight into the air from a military instillation. Learn exactly what happened in this chapter, scene, or section of Oscillations and Simple Harmonic Motion and what it means. Since there are 365 days in a year and 360º in a circle, you can treat each dot on the ecliptic as approximately equal to 1º. Solved Examples. Physics 30 Worksheet # 1: Momentum 1. An airplane is moving 600 mi/h northward with respect to the earth. Before starting this unit the students should already have a good understand of one dimension moti on. The projectile accelerates downward. How to Solve 2 Dimension Relative Velocity Problems Any two dimension relative velocity problem is an application of vector addition. Shuttle is in circular motion around the Earth so there is a centripetal force (gravity) acting on it ) a c. The person in question 1 turns around and walks in the opposite direction at 3 m/s. To calculate the speed and angular velocity of objects. what is her velocity relative to the building? (c) If she turns around and walks the same speed backward, what is her velocity relative to the building? A bike rider peddles at +15. The raft is traveling down the Mississippi River at a speed of 1. At higher speeds, mass will increase due to the kinetic energy needed to accelerate the mass (F=ma). 7 m/s relative to the water. ” – Aristotle “Act as if what you do makes a difference, because it does. Electromagnetic Induction was first discovered way back in the 1830’s by Michael Faraday. An airplane is travelling at 200 miles per hour east, and the wind is pushing back west, moving at 35 miles per hour. However, using a heat index calculator, these conditions “feel” like 96°F! So next time you plan to be outdoors on a “hot and humid” day, check the dewpoint and heat index rather than the relative humidity to get a sense of how hot it will feel. ELECTROMAGNETIC WAVES and glass. trigonometric d. Calculate the impulse? SOLUTION IMPULSE = Ft = 400 x 20 = 8000 N s MOMENTUM MOMENTUM is defined as the product of mass and velocity. Drag vectors onto a graph, change their length and angle, and sum them together. 60 )(10 kg )(9. Motion does not happen in isolation. Forms & Documents NOTICE TO PARTIES WHO ARE NOT REPRESENTED BY AN ATTORNEY WHO IS A MEMBER IN GOOD STANDING OF THE FLORIDA BAR Please note that Florida law prevents our staff from providing legal advice. 500c relative to the ship. Relative Motion This video will help you to learn to Relative Motion, Relative Velocity and an example on Relative Motion in 3D. A swimmer has a velocity of 2 m/s directly across a river that is flowing at 4 m/s. Complete the following sentences using an appropriate conjunction. Maloney, Curtis J. 01 Inventory. Answers for Worksheet Vectors, Projectile Motion, Relative Velocity 1a. Internal friction is also referred to as viscosity of the liquid. It has been observed to travel at an av- erage speed of more than 55 km/h over a distance of 6. There is no reference frame in which light can appear to be at rest. Prepared by teachers of the best CBSE schools in India. Relative Motion Worksheet. The relative wind acting on the airplane produces a certain amount of force which is called (unsurprisingly) the total aerodynamic force. Jennifer is running at 6. Further, we shall study relative motion for two categories of motion : (i) one dimension (in this module) and (ii) two dimensions (in another module). CP1 Algebra 2 Projectile Motion Word Problems Worksheet #3 Kennedy 1. 33 • multiply bi-weekly financial data by 2. 4-3 Relative Velocity in Two Dimensions Let’s modify Exploration 4. Kinetics of Particles: Relative Motion D'Alembert's Principle •Accln of a particle measured from fixed set of axes X-Y-Z is its absolute acceleration (a). 5 degrees c. Signature Address: I HEREBY CERTIFY that a copy hereof has been furnished by U. A person may know an object moved and motion has taken place by looking at the other objects nearby. , determine the type of relative • 6b (AB only): Given analytic definitions of f and type of relative extreme. “The first mover, in [the argument from motion] is not temporally prior to the movers that depend on it. Calculate the orbital period of the space shuttle. 3 Gigaparsec away. When we discuss the motion of something, we describe its motion relative to something else. 2 : Aug 24, 2013, 1:26 PM: Heath Burton: ĉ: key worksheet vectors projectile motion relative velocity. Is the following sentence true or false? When we describe the motion of one object with respect to another, we say that the object is moving relative to the other object. That is to say, the speedometer on the motorboat might read 20 mi/hr; yet the motorboat might be moving relative to the observer on shore at a speed of 25 mi/hr. or with respect to material reference system, is often attributed to Gottfried. Retrograde Motion Activity Astronomy Lesson 3 For this activity, students will pretend to be the Sun, Earth, Mars and the background stars in order to experience the phenomena of retrograde motion. Also known as motion problems, these problems ask you to describe motion. 3(B) Relative Motion PHYSICS 1 October 15, 2018 RIVER BOAT A boat has a maximum speed of 5. A physicist is riding on a train moving at 10 m s and she observes a ball moving with a constant velocity of 2ms. SUPPORT MATERIAL FOR XI CLASS V. Then the scripts use semi-logarithmic least-squares statistical t-ting to calculate the relative growth rate of the mean of the sample paths. Identify section(s) where the fly moves with constant velocity. It’s worth noting that one of the genes most associated with male baldness is on the maternal X chromosome. You will note that all the motions on this list are motions relative to other references, bodies, backgrounds, etc. Average speed can be calculated from the distance travelled and the time taken. z Worksheet by Kuta Software LLC Kuta Software - Infinite Algebra 1 Name_____ Distance - Rate - Time Word Problems Date_____ Period____. 0 m/s with the flow of traffic, which is going +22. , a Switzerland based Company, belongs to Consumer Goods sector and Auto Parts industry. It’s worth noting that one of the genes most associated with male baldness is on the maternal X chromosome. A summary of Simple Harmonic Motion in 's Oscillations and Simple Harmonic Motion. Field studies surveyed methods used by pilots to fly intercepts; analyzed the guidance of air-to-. Relative to you, then, the train has a velocity of 32 km/hr west. Ship A's radar operator reports that ship B is moving at a velocity of 25 knots due south relative to A. – Rotation of wheels result. How high is the missile after 4. Forces, Motion, & Magnets. reference side stand body arms palms anatomical forward All anatomical terms have a(n) point which is called the position. 7, Shoot the Monkey!=Arctan(h/L)=26. His video essentials for AP Biology, AP Chemistry, AP Environmental Science, and AP Physics 1&2 are aligned to the AP curriculum. coordinate frame is to be compared or transformed to another coordinate frame. Vectors, and Vector Addition Worksheet 2 ANSWERS Worksheet 3: Vector Addition Worksheet 3 ANSWERS Worksheet 4: Relative Velocities Worksheet 4 ANSWERS Worksheet 5: Graphing Motion (Part 1) Worksheet 5 ANSWERS. These percentages are given below along with the major subtopics included in each content category. What is Jennifer’s velocity relative to Patrick? 23. Sample Learning Goals. Sometimes they try to trick you by using the wrong units,. Motion Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. Newton's second law of motion can be applied (∑F = ma) •If the particle is observed from a moving system (x-y-z) attached to a particle, the particle appears to be at rest or in. •This feature allows us to break the motion into two. It is named after the Austrian physicist Christian Doppler, who described the phenomenon in 1842. 3 m/s [S45°E]. O’Kuma, David P. Speed, Velocity and Acceleration Calculations Worksheet Part 1 - Speed Calculations: Use the speed formula to calculate the answers to the following questions. Lesson 16: Relative Motion Relative motion is just a way of saying that sometimes different people will say different things about the motion of the same object. Worksheet and. If you are above it, circle it. Speed - Speed is the measurement of how fast on object moves relative to a reference point. P B lM BaOdne b Bw2iutah I uIgncf Nimnoidtue C MA9l og qeSb6rha U 15. For example, you are in a bus and it goes with the velocity of 50 m/s to the east, then a truck passes you with a velocity of 60m/s to the east. It spins on its axis. With the help of a lab partner, set the pendulum in motion until it completes 30 to and fro oscillations, taking care to record this time. Then the scripts use semi-logarithmic least-squares statistical t-ting to calculate the relative growth rate of the mean of the sample paths. MOTION WORKSHEET #1. If you pass by somebody standing still, you have relative motion compared to that person standing still, but not to your buddy who is joggi. Starting with an unmagnetised core both B and H will be at zero, point 0 on the magnetisation curve. PDF download of these motion class 9 numericals is also available. Modify our rules that describe how velocities act relative to each other. Electromagnetic Induction was first discovered way back in the 1830's by Michael Faraday. What is Huck ˇs velocity (speed and direction) relative to the river bank? Solution developed on the blackboard. A wind is blowing from the north at 8. Prospective Students. Relative to the observer by the road, the ball basically just moves in a straight line down the road with only a tiny part of that motion being up and down. Rotation movements are in the transverse plane and include any twisting motion. The description of an object's position changes from one reference point to another. From the point of view of an observer attached to the body the relative velocity caused by rotation appears to be zero. How far from the base of the cliff will the stone strike the ground? 2. A summary of Simple Harmonic Motion in 's Oscillations and Simple Harmonic Motion. What is the velocity of the baseball relative to Earth as it leaves the thrower's hand? 2. Block : F ∑ x = m k N − F = m 1 a 1 m k m 1 g − F = m 1 a 1. Ship A's radar operator reports that ship B is moving at a velocity of 25 knots due south relative to A. "It’s really helpful when Mastering explains the process of how to think about the problems and how to actually solve them. In-Class Activities: •Check Homework, •Reading Quiz •Applications •Relative Position, Velocity and Acceleration. 2 Identifying Newton's Laws Worksheet Which Law Is It? Answer the following questions and then state if the question is an example of Newton's first, second or third law of motion 1. Relative Motion Lab. Related concepts and facts - An object is located relative to a reference object. Relative motion is just a way of saying that sometimes different people will say different things about the motion of the same object. The velocity v BS of the boat relative to the shore is due to the combined motion of the boat relative to the water and the motion of the water relative to the shore. Describe the relationship in your. Consequently, plate motion is not as simple as it might at first appear. RELATIVE MOTION. It is not a fundamental force, like gravity or electromagnetism. CBSE Class 9 Physics Worksheet - Motion - Practice worksheets for CBSE students. In a generator, mechanical energy is converted into electrical energy while the opposite occurs in the electric motor. An airplane is moving 600 mi/h northward with respect to the earth. In this equation. ExploreLearning ® is a Charlottesville, VA based company that develops online solutions to improve student learning in math and science. This motion is called direct motion. It retains the motion of the Earth and does not need to chase Earth's rotation. The equations of motion are given in terms of initial speed(u) of a particle,its final speed(v),acceleration(a),displacement(s) and time(t). Relative motion is just a way of saying that sometimes different people will say different things about the motion of the same object. If you’re looking for helpful ideas and lesson plans – then this is the place to start!. Give three examples of reference points that are stationary relative to Earth. If you are to determine these motions, then you must first determine the various forces acting on a body. of motion as follows: Firstly, when an object is in motion, its momentum p is larger than expected, its length l shrinks in the direction of motion, and time t slows down, in each case by a factor γ = 1 1− v2/c2, (2. A planet speeds up as it approaches the Sun, gets its greatest velocity when passing closest, then slows down again. The description of an object's position changes from one reference point to another. Frames of Reference Printer Friendly Version Complete the table by determining the magnitude and direction of the relative velocity of each "object" depicted in the diagram below by comparing each one's motion to the frame of reference listed in the first column of the table. The train moves further away from the car. Linear Velocity Given an object with a fixed speed that is moving in a circle with a fixed radius, we can define the angular velocity! of the object. Relative velocity Conceptual questions A. Honors A Calculate the impact velocity (magnitude and direction). Khan Academy is a nonprofit with the mission of providing a free, world-class education for anyone, anywhere. The test will consist of only objective type multiple choice questions requiring students to mouse-click their correct choice of the options against the related question number. The trench marks the line where subduction begins. Frames of Reference Printer Friendly Version Complete the table by determining the magnitude and direction of the relative velocity of each "object" depicted in the diagram below by comparing each one's motion to the frame of reference listed in the first column of the table. In order to maintain the Earth's central location and a commitment to perfect circular motion, geocentrists devised a set of epicycles (orbits within orbits) upon which the planets would rotate. What is the actual velocity of the swimmer and at what angle? Draw vectors and theta. Newton's laws of motion are three physical laws that, together, laid the foundation for classical mechanics. Motion in a Straight Line with Acceleration. The motion of the projectile under gravity is called the projectile motion. Everything moves. Experiments with scanner: relative motion (and more) Gorazd Planinšič Faculty for Mathematics and Physics University of Ljubljana Slovenia gorazd. Sliding friction: force between two surfaces in relative motion. relative to the fixed scale while moving the board at different speeds. Fig 1: Global Lithospheric Plates’ Relative Motion and Speed Data Analysis 1. – Forces on pedals rotate crank which rotates gears which rotate wheels. Relative Phase Calculated Between Two Vibration Waveforms Figure 7. This is usually done by defining the zero-point of some coordinate with respect to the coordinates of the other frame as well as specifying the relative orientation. updraft with a velocity relative to Earth of 15 km/h upward. Retrograde Motion Activity Astronomy Lesson 3 For this activity, students will pretend to be the Sun, Earth, Mars and the background stars in order to experience the phenomena of retrograde motion. A gun is mounted on a train roof. Vibratory motion “The motion of a body about its mean position is known as vibratory motion. The best way to see how this is possible is to look at some examples. Describe the the effect that the drag force has on the velocity and acceleration. Message to all Open Door Web Site users. Relative Motion. Shuttle is in circular motion around the Earth so there is a centripetal force (gravity) acting on it ) a c. Identify what you need to nd (velocity of object in frames A or B, or relative velocity of frames). Relative Motion III: Some Relative Motion Problems in Aviation Abstract This study was conducted for the purpose of exploring relative motion problems in a variety of pilot and navigator tasks. Showing top 8 worksheets in the category - Pearson. Relative Motion. Overview of Motion. 6 Calculate the impact SPEED of any projectile motion. 7 Calculate the time to any given height in a projectile's motion. City of New York, 650 N. Rotational motion. the x-velocity is non-zero, but the y-velocity is zero d. Move the little man back and forth with the mouse and plot his motion. If he can throw the ball 30 mph, find the speed with which he will could hit… a) his brother in the front seat of the car. But since the air is moving, the plane's speed relative to the ground will be different than 100 mi/hr. Or to put it in another way: our atmosphere is in motion at the same velocity as the Earth. Set parameters such as angle, initial speed, and mass. 2 The Relative Age of Rock 2 The Relative Age of Rocks. 2 Stationary observer 1. Motions of the Inner and Outer Planets Part 1: The Inner Planets. Vectors & Projectile Motion Review practice problems, Worksheet: Drawing vectors accurately, For homework, download the Phet Vectors Lab and answer all questions (due next class). Give an example in each case where: (a) Force causes a motion in stationary object. Everything moves. Example 3 Question. Internal friction is also referred to as viscosity of the liquid. The kinetic particle theory of the states of matter is based on the idea of all materials existing as very very tiny particles which may be individual atoms or molecules and the their interaction with each other either by collision in gases or liquids or by vibration and chemical bonding in solids. Honors A Calculate the impact velocity (magnitude and direction). For example, one could state that Missouri is located in the Midwest of the United States and is bordered by Illinois, Kentucky, Tennessee, Arkansas, Oklahoma, Kansas, Nebraska, and Iowa. The velocity of the stream is 2 m/s. A body travels in a uniform motion if it moves with a constant velocity, i. The train moves further away from the car. 0-centimeter long light string which is then attached to the ceiling, and. Projectile Motion; Description Blast a car out of a cannon, and challenge yourself to hit a target! Learn about projectile motion by firing various objects. Example Velocity of the boat with respect to river is 10 m/s. Forces and Motion Worksheets. physical science motion and forces worksheet answers regard of force rigid with projectile worksheets pdf,motion worksheets for class 9 rotational with answers projectile worksheet pdf all forces and force,forces and motion worksheets for year 7 collection of free force grade ready to 7th planetary worksheet. M and T are the two frames, and C is the object of interest. For example, the famous San Andreas Fault in California has a strike-slip motion 95 percent of the time and a reverse fault motion 5 percent of the time. If you walk on a log that is floating in the water, the log moves backward. PROJECTILE MOTION WORKSHEET 1. You can achieve this effect in a usual scene using slow shutter speeds. which produced the speed of relative motion. Frames of Relative Motion. a)If Mary rows straight north, how far downstream will she land? b)Draw a picture showing Maryʼs displacement due to rowing, her displacement due to the riverʼs motion, and her net displacement. the transformation of velocities. In other words, the rolling motion of a rigid body can be described as a translation of the center of mass (with kinetic energy Kcm) plus a rotation about the center of mass (with kinetic energy Krot). I am confused about finding the solution to this relative motion problem: You are on a train traveling east at speed of 20 m/s with respect to the ground. Relative Motion. pdf View Download: key motion in one dimension worksheet 407k: v. Motion Graphs & Kinematics Worksheet: 1. 1, about your motion on a ferry, to see how things change when we switch to two dimensions. Select Data Table 1 and "copy". This line disables the absolute pointing device in the guest. Learn for free about math, art, computer programming, economics, physics, chemistry, biology, medicine, finance, history, and more. From the point of view of an observer attached to the body the relative velocity caused by rotation appears to be zero. Your velocity relative to the train is 1. 20 102 km/h always pointing due east. To find maximum height set v 1y = v o sinθ. 1 The Metric System and SI Units (P1) Relative Motion Worksheet. There are two ways to answer this question. Vectors, and Vector Addition Worksheet 2 ANSWERS Worksheet 3: Vector Addition Worksheet 3 ANSWERS Worksheet 4: Relative Velocities Worksheet 4 ANSWERS Worksheet 5: Graphing Motion (Part 1) Worksheet 5 ANSWERS. At the first observation of each scenario, students sketch predicted position vs. Time Dilation. STOP MOTION Stop motion is a powerful animation technique that makes static objects appear to be moving. 1 ; Identify the location of an object relative to another object. Newton's 2nd Law Calculator | Calculate Mass, Acceleration, Net Force. Relative velocity is the velocity of an object relative to a specific frame of reference. By using relative motion in a Normalized Least Mean Square algorithm, the standard devia-tion of SpO. Prepared by teachers of the best CBSE schools in India. How to use relative in a sentence. Relative Phase Calculated Between Two Vibration Waveforms Figure 7. A gigaparsec is a billion parsecs so that. Using a subscript y for you, t for the train, and g for the ground, we can say this: the velocity of you relative to the ground = = 8 km/hr west the velocity of the train relative to the ground = = 40 km/hr west. Force, Motion, and Friction The world and the Universe are action-packed. Newton's laws of motion are three physical laws that, together, laid the foundation for classical mechanics. motion—linear motion. The description of an object's position changes from one reference point to another. 1 Motion Is Relative (page 47) 1. CBSE Class 9 Physics Worksheet - Force And Laws Of Motion - Practice worksheets for CBSE students. Forces and Motion Worksheets. In the 3 frame there is no x component of the wind, it is going at the same relative speed as you (3 km/hr in the x-direction when compared against a rest frame) Let's go from the 3 frame to the 7 frame to solve for the y component of the wind now. Relative motion problems involve solving problems with multiple moving objects which may or may not have motion relative to the same reference point. The position function, s(t), which describes the position of the particle along the line. A moving driver not anticipating an accident can apply the brakes fully in about 0. What is Saliou's motion as seen by the worm in. Free Response 6. Like most websites, CAWs. He's a pathological liar, corrupt and criminal. time graphs. “The first mover, in [the argument from motion] is not temporally prior to the movers that depend on it. If you are above it, circle it. Determine what type of plate boundary exists between each of the two plates in Table 1. 0 t (s) The object starts from the ground and moves vertically. 2 Stationary observer. Depending on the particular subduction zone, the angle of descent varies. Objects move in different ways (straight, crocked, circular, and back and forth). Motion of Systems of Particles and Rigid Body 66 relative density, specific gravity, strain, Poisson’s ratio, Reynold’s. Relative Motion III: Some Relative Motion Problems in Aviation Abstract This study was conducted for the purpose of exploring relative motion problems in a variety of pilot and navigator tasks. 20m/s, at what upstream angle must the boat. Do so here: Wolf One jF xj= 0 jF yj= 20 Wolf Two jF xj= 30cos30= 25. Relative motion is all about motion in relation to a frame of reference. About Peterson’s To succeed on your lifelong educational journey, you will need accurate, dependable, and practical tools and resources. The latter is a bit more involved due to the efiects of polarization. For instance, a chair that a person is sitting on is typically not said to be in motion, because it is not changing position in relation to the person sitting in it. Perfect for acing essays, tests, and quizzes, as well as for writing lesson plans. Place your mouse arrow on the boat vector and click-and-Drag the boat vector so that it has a velocity of 0. For example, one could state that Missouri is located in the Midwest of the United States and is bordered by Illinois, Kentucky, Tennessee, Arkansas, Oklahoma, Kansas, Nebraska, and Iowa. Understand translating frames of reference. Vectors & Projectile Motion Review practice problems, Worksheet: Drawing vectors accurately, For homework, download the Phet Vectors Lab and answer all questions (due next class). Description. The description of an object's position changes from one reference point to another. 2D Motion WS The equations of motion that relate to projectiles were discussed in the Projectile Motion Analysis Activity. At a low temperature a gas molecule travels, on the average, at a slower speed than than it would at a high temperature. However, no object is truly stationary, so all motion is relative motion. 15: Physical Science -Speed, Velocity & Acceleration H. To understand the relationship between linear and angular speed. You will also learn how two motions, one perpendicular to the other, affect each other. M and T are the two frames, and C is the object of interest. by Ron Kurtus (revised 28 April 2018) An object is in motion when it is continuously changing its position relative to a reference point, as observed by a person or detection device. Motion blur photography is frequently used to show a sense of speed. Labeling Worksheet (17-22) SC SCI. Relative Motion Worksheet 1. The scripts also compute the predicted relative growth rate to compare it to the calculated relative growth rate. Particle Model Kinematical properties (position and velocity) and laws of motion Derive the following relationships from position vs time graphs x xf x0 v x t x v t x0 x v t 3. {If the spreading rate (relative velocity) is high, magma must be rising rapidly and the lithosphere is relatively hot beneath the ridge. How to use relative in a sentence. Displaying all worksheets related to - Relative Velocity. a represents the object's uniform acceleration. He has divided the country more then any other president in modern history. ONIX is open, collaborative, and full of friends & partners, that allow us to have the design and technical expertise to create meaningful and compelling content for all our client needs. The software has not received final approval by the U. Division of Property. Example 3 Question. It retains the motion of the Earth and does not need to chase Earth's rotation. The Earth's motion relative to universal space is always ZERO(0). How fast are you moving relative to the ground? Speed 30 m/s 1. 20 102 km/h always pointing due east. Pruftechnik VibXpert 2-Channel Vibration Analyzer Figure 8.