Physicseasy · Past Paper
Which of these is the most common form of energy released during friction?
ASound
BLight
CHeat
DChemical
✓ Correct Answer: C — Heat
Friction between two surfaces converts mechanical energy primarily into heat energy.
Share this question
More from Physics
- What is the weight of a body of mass 1 kg on the surface of the Sun? (g_sun = 274 m/s^2)
- Which of the following media has the highest speed of sound?
- A lens of power P is cut into two equal halves along the principal axis. The power of each half is:
- Why are the foundations of high-rise buildings made wide?
- The distance traveled by a particle starting from rest and moving with an acceleration of 4/3 m/s^2, in the 3rd second is: