Question

When a stone weighing 150 g is dropped in a beaker, the rise in water level is 150 ml. What would have been the rise in water level(in ml) had the stone weighed 250 g?

• A. 250

Answer 1

The correct option is A 250
Rise in water level when 150 g stone is dropped in beaker = 150 ml
So, we can say that for each g of stone, the rise in water level is 1 ml.
Therefore, the rise in water level, if we drop a 250 g stone in it = 1 $\times$ 250 = 250 ml