Sagot :
Answer:
4. What force does the brakes of the
bicycle produce to stop the bike?
a. Pitch
b. Gravity
C. Friction
d. Magnetism
friction
—It turns into heat: the brake blocks can get incredibly hot! No matter how fast you go, there comes a time when you need to stop. Brakes on a bicycle work using friction (the rubbing force between two things that slide past one another while they're touching).
Explanation: