Why is it easier to lift a bucket full of water under the surface of water?
When the bucket is in the water it experiences buoyant force also called upthrust,so it appears to be lighter and becomes easy to pull it.
Explain why it is easier to lift a stone under water than in air.
It is easier to lift a heavy stone under water than in air. Explain.
A mug full of water appears light as long as it is under water in the bucket than when it is outside water. Why?