Q22 A cubical block of wood of specific gravity 0 5 and

Last updated: 6/11/2023

Q22 A cubical block of wood of specific gravity 0 5 and chunk of concrete of specific gravity 2 5 are fastened together The ratio of the mass of wood to the mass of concrete which makes the combination to float with its entire volume submerged under water is a 1 5 b 1 3 c 3 5 d 2 3