Question

A mass of 10 kg is at a point A on a table. It is moved to a point
B. If the line joining A and B is horizontal, what is the work
done on the object by the gravitational force? Explain your
answer​

Answer 1

Answer:

Work done by gravitational force W = mgh Where h = Difference in the heights of initial and final positions of the object. Here both the initial and final positions are on the same horizontal line. So there is no difference in height i.e., h = 0.

∴ work done W = mg × 0 = 0.

Explanation:

$Hope \: it \: helps \: uh...$

Answer 2

Answer:

Work done by gravitational force W = mgh Where h = Difference in the heights of initial and final positions of the object. Here both the initial and final positions are on the same horizontal line. So there is no difference in height i.e., h = 0.

Work done by gravitational force W = mgh Where h = Difference in the heights of initial and final positions of the object. Here both the initial and final positions are on the same horizontal line. So there is no difference in height i.e., h = 0.∴ work done W = mg × 0 = 0.

Explanation:

Mark it as the brainliest!!