10+benefits+and+disadvantages+of+friction
Answers
Answered by
1
Answer:
Disadvantages
*Causes wear and tear of moving parts.
*Slow down speed of objects
*Makes noise between moving parts(big object)
*Wastes energy(reduced efficiency of engines)
Benefits (examples)
* Friction is necessary for walking, sitting etc
*Friction is necessary for playing sports.
*Due to friction, a moving object stops eventually.
*Lithosphere and hydrosphere stay in a place due to friction.
hope it helped u
Similar questions