A body of volume 100 cm3 weighs 1 kgf in air.
Find : (i) its weight in water and (ii) its relative density.
A solid body weighs2.10N in the air. Its relative density is8.4. How much will the body weigh if placed in liquid of relative density 1.2
A solid body weighs 2.10N in air. Its relative density is 8.4. How much will the body weigh if placed in: