10. Energy is the ability to do work. Which of the following shows energy at work? a. Eating b. speaking c. breathing d. all of these 11. Mechanical energy is a form of energy possessed by a moving object. Which shows mechanical energy? a. Wind makes the kite fly c. dry cell can make the radio produced sound b. Lighting a candle d. lighting a bulb
Answers & Comments
Answer:
10. b
11. c
Explanation:
sure po yan nasa answer key ko