Question

It is easier to lift a heavy stone in water than in air. Explain​

Answer 1

Explanation:

In the case of an object submerged in water, it's easier to lift because the weight of the displaced water is greater than if it were in air. Thus, due to upthrust there is an apparent loss in the weight of the heavy stone, which makes it lighter in water, and hence easy to lift.

Answer 2

Answer:

underwater , the stone experience an upthrust from the water and thus apparently becomes lighter which makes it comparatively easier to lift it there than in air.