Answer:
it can cause wear and tear and reduces efficiency as energy is lost.
Explanation:
Work is done. work=forcexdisplacement. the ice skater glides 2 meters (displacement), so yes.
The car will speed up because if the air resistance and friction forces are reacting in the direction opposite to the Applied force, The Net force will still be in the direction of the car's motion and since F=ma a will cause your velocity to increase
Answer:
faster; more kinetic energy
Explanation:
