1. Which of the following show's speed and direction of motion? a velocity b. motion C. speed d. acceleration 2. Speed is the measure of the distance travelled per unit, time b. distance C. speed d. velocity 3. Speed is defined as the change of distance with respect to time b. the rate of change of distance C. distance moved per unit time d. all of the above 4. The formula for speed is a. speed=t/d b. speed=v/t c. speed=d/t d. speed=v/d 5. Which statement is true? a. Displacement can never be equal to distance b. Displacement can never be greater than distance c. Displacement can never be less than distance d. Displacement is equal to distance 6. is a change in position of any object with respect to time. a. distance b. velocity C. motion d. displacement 7. What is the formula for velocity? a velocity=d/t b. velocity=t/d C. velocity=v/t d. velocity=s/t 8. Which of the following is a scalar quantity ? a. 5m/s b. 30m/s2 East C. 2km/h North d. 16m/s West 9. It is a vector quantity that refers to “how far out of place an object is”, it is the change in position of an object from the final to the initial position. Which of the following is not a vector quantity? a.20m/s b. 30m/s2 East c. 2km/h North d. 16m/s West.​