Question

15 N force is applied on an object along the perpendicular direction of its motion. If the object moves 20 m, the work done is *

Answer 1

Answer:

So the answer is below

Explanation:

Work Done= F*S

In the Question

F=15N

S= 20m

So

W= 15*20

W=300J

Hope it helps

Please mark this as brainliest

Thanks

Answer 2

Answer:we know that,

W=F.S cos theta

F=15N

S=20m

And object is along the perpendicular direction to its motion.

So cos theta=cos90°=0

Work done=15×20×O

W=0

Explanation:

Hope it helps you....