What would happen to the motion of a is applied into it? 7. direction of its motion
A. It will slow down.
B. It will move faster.
C. It will change direction.
D. It will not change its motion.
Which of the following acceleration?
A. Time and distance sets of quantities can be used to calculate
B. Time, position, and velocity. C. Change in time and position. D. Change in time, initial velocity, and final velocity From 30 km hr ; , a jeepney is its acceleration? increased its speed to 60 min 5 seconds. How much C. D. -12 km Delta r 12 A. B -6 km Delta r 6 km hr s A cargo truck was running at a speed of 12 upon approaching a school zone, it slowed down to 2 * m/s * i * n 5 seconds. How much is its acceleration? A B. - 2 * m/(s ^ 2) 2 * m/(s ^ 2) D. 11. When can we have a negative acceleration? A. When an object speeds up. B. When the object slows down. C. When an object does not move. D. When an object changes its direction. What does a vector quantity possess? A Magnitude B Direction C. change over time D. magnitude and direction 2^ km m km moving object if a force opposite the 8. 9. 10. 12


13. Which of the following situation shows a negative acceleration? A. A boy running with a constant speed. B. A boy running with a decreasing speed. C. A boy standing motionless on the track. D. A boy running with an increasing speed. 14. Which of the following situation shows a positive acceleration? A. A car running at a constant speed. B. A car running with a decreasing speed. D. A car standing motionless on the track. A car running with an increasing speed. Which of the following acceleration shows that an object is slowing down? A. B. vec a =-2 m c^ 2 c. vec a =0 dot a =2 m s^ 2 D. Both A and B 15.​