_____6. What is the time to reach the maximum height of the golf ball?
a. 0.72 s b. 0.27 s c. 0.38 s d. 0.83 s
_____7. What is the time of flight of the golf ball?
a. 1.44 s b. 0.54 s c. 0.76s d. 1.66 s
_____8. What is the maximum height (dy) of the golf ball?
a. 1.75 m b. 1.57 m c. 1.65 m d. 1.56 m
_____9. What is the range (dx) of the golf ball?
a. 10.10 m b. 10.01 m c.10.18 m d. 10.81 m
_____10. It is the product of the mass of a particle and its velocity.
a. Impulse b. Momentum c. Energy d. Collision
_____11. What is the momentum of a 150kg Motorbike traveling at a velocity of 50m/s East?
a. 200 kg m/s East b. 100 kg m/s East c. 3 kg m/s East d. 7500 kg m/s East
_____12. A 45 kg child is riding a 55kg wagon at a velocity of 10m/s East. What is the momentum of both the child
and a wagon?
a. 10 kg m/s East b. 450 kg m/s East c. 550 kg m/s East d. 1000 kg m/s East
_____13. It is defined as the product of force acting on an object and the time during which the force acts.
a. Impulse b. Momentum c. Energy d. Collision
_____14. A 55 Newton force is applied to 120 kg boulder for 2 s. The impulse of this force is _____.
a. 13200 N. s b. 0.91 N. s c 110 N. s d. 240 N. s
_____15. It is defined as the ability to do work.
a.Energy b. Potential Energy c. Kinetic Energy d. Gravitational Potential Energy
_____16. What is the unit used to measure the amount of energy in honor to an English Physicist?
a.Newton b. Pascal c. Joule d. None of the Above
