Fluid MechanicsEasy
Question
A wooden block is floating on the surface of water with its (1/4)th portion outside water. Its relative density and apparent weight will be respectively:-
Options
A.1 and 0
B.3/4 and 1/4
C.1/4 and 0
D.3/4 and 0
Solution
Buoyancy force − Weight of the body = Apparent weight
Density of block = Volume of Water displaced / volume of block
Create a free account to view solution
View Solution FreeMore Fluid Mechanics Questions
A vessel contains oil (density = 0.8 gm/cm3) over mercury (density = 13.6 gm/cm3). A uniform sphere floats with half its...A sphere is floating in water its 1/3rd part is outside the water and when sphere is floating in unknown liquid, its th ...A sphere is dropped into a viscous liquid of viscosity η from some height. If the density of material and liquid ar...A copper ball of radius ′r′ travels with a uniform speed ′v′ in a viscous fluid. If the ball is ...Two liquids of densities d1 and d2 are flowing in identical capillaries under same pressure difference. If t1 and t2 are...