ANTOT ASSESSMENT Directions. Choose the letter of the correct answer. Write the letter of your answers in your Science activity notebook 1. What is speed? a. How far you go b. How fast you accelerate c. How much distance is covered over a period of time d. the change in the location of an object 2. When is an object considered to be in motion? When the position changes with respect to a point of reference. When its distance changes with respect to a point of reference. When the direction changes with respect to a point of reference a. I and only b. Tand ill only c. II and ill only d. I and III 3. Which of the following is true about an object that travels 5 meters to the left, then 2 meters up, then another 5 meters to the right? a. The displacement of the object is equal to 12 meters b. The displacement of the object is equal to 12 meter down. c. The total distance travelled by the object is equal to 12 meters. d. The total distance travelled by the object is equal to 12 meters down. 4. Calculate the average speed (in meters/sec)if a cheetah runs 180 meters in 10 seconds. a. 198 m/s b. 170 m/s c. 12m/s d. 18 m/s 5. What is velocity? a. the quickness of an object b. the location of an object c. acceleration d. speed in a specific direction 6. Total distance divided by total time is_ a. average speed b. acceleration c. distance d. velocity 7. A distance vs. time graph shows an objects. a. frame of reference b. acceleration c. speed d. favorite food 8. Change in speed over a period of time is a. average speed b. acceleration c. distance d. velocity 9. A roller coasters accelerates from an initial velocity of 6.0 m/s to a final velocity of 70 m/s over 4 seconds. What's the acceleration? a. 24 m/s b. 18 m/s2 c. 16 m/s2 d. 16 m/s 10. Which of the following are accelerating? a. the Earth moving around the sun 13