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  1. Calculate Speed R̅= P 1. A car travels a distance of 540km in 6 hours. Calculate the speed of the car. 2. John is a runner. He runs the 100m sprint in 20.0 s. Calculate the John’s speed. 3. Lauren walks 400 m in 125 s . Calculate Lauren’s average speed. 4. A mouse runs a distance of 2.0 metres in 16 seconds. Calculate the speed of the ...

  2. When you describe distance, you only include the magnitude, the size or amount, of the distance traveled. However, when you describe the displacement, you take into account both the magnitude of the change in position and the direction of movement.

  3. You have just derived the distance formula! Note that given any two points with coordinates (x1, y1) and (x2, y2), the distance, d (also called Euclidean distance), between them is given by the formula below. formula to compute the distance between the following points: 1. (1,1) and (3,7) 2. (-1,5) and (2,9)

  4. Force, Distance, and Work 1. What force acts on the object when it has been moved 4.0 m? 2. How far has the object been moved when the force on it is 200.0 N? 3. Explain the shape of the line on the graph. 4. Which formula is used to calculate work when a constant force is exerted on an object? 5.

  5. physicscourses.colorado.edu › phys1110 › phys1110_fa15Motion in 1D - Physics

    In this chapter, we study speed, velocity, and acceleration for motion in one-dimension. One dimensional motion is motion along a straight line, like the motion of a glider on an airtrack.

  6. The distance travelled by the object is (6 + 1.5 + 4) = 11.5m. The displacement of the object is 6.5m to the right. Questions 1. Define “distance” 2. Define “displacement”. 3. Draw a diagram to show the difference between distance and displacement. 4. Which quantity is a vector quantity: distance or displacement? 5.

  7. a. If the book ends up in its initial position, what is its displacement? b. What is the distance traveled? 3. Light from the sun reaches the Earth in 8.3 minutes. The velocity of light is 3.00 x 108 m/s. How far from Earth is the sun? 4. You and your friend each drive 50.0 km. You travel at 90.0 km/h. Your friend travels at 95 km/h.

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