11. Which does NOT describe potential energy being changed into kinetic energy? bentu
a. A box sliding down a ramp b. A mango falling from a crate
c. A pen spring being compressed d. A stretched rubber band got loosened
12. Which event illustrates the direct transformation of potential to kinetic energy?
A. A basketball player catches a flying ball. B. A Kalesa moves from rest.
C. Kathy's arrow is released from its bow. D. The spring mechanism of a toy is rotated until it locked.
13. Which sequence of energy transformation best describes what happens when you switch on your battery-run radio?
A. Mechanical Energy
Electrical Energy
Sound Energy
B. Mechanical Energy
Chemical Energy
Sound Energy
C. Chemical Energy
Electrical Energy
s Sound Energy
D. Chemical Energy
Mechanical Energy
Sound Energy
14. Which among the forms of energy is considered a potential energy?
A. chemical energy
B. radiant energy
C. sound energy
D. thermal energy
15. Which of the following happens to a coconut that falls freely?
A. Loses potential energy and gains kinetic energy. B. Loses both potential energy and kinetic energy.
C. Gains potential energy and loses kinetic energy. D. Gains both potential energy and kinetic energy.
16. A torchlight fell from a watch tower. The potential energy of the torchlight at the highest point compared to its
A. lesser B. equal
kinetic energy at the lowest point is
. C. greater. D. not related
17. What energy is considered as potential energy?
A.potential energy b. Kinetic energy c. Radiant energy d. Sound energy ​