Asked by Anonymous

A pair of sleds weighs 25kg and experiences a frictional force of 25N. If a dog team applies a 175N force pulling it 12m.
1. Find the work done by friction
2. Find the work done by the dog team
3. Find the net work done

I need to compare my answers so the could you please post the correct answers?
Answered by Henry
1. W = Fk*d 25 * 12 Joules.

2. W = 175 * 12 Joules.

3. Wn = (175*12)-(25*12)
There are no AI answers yet. The ability to request AI answers is coming soon!