Question

A solid weighs 64N in air and 48N when completely immersed in a liquid of density 0.8g/cm3 .Calculate the volume of the solid

Answer 1

Answer:

10666.66kg/m^3

Explanation:

we have given

W(in air)= 64

W(in water)=58

We know density of water is (ρ) = 1000Kg/m³

σ be the density of body

then, By using above relation we get

σρ=Weight(air)W(air)−W(liquid)

σ1000=6464–58

σ=640006

σ=10666.66Kg/m³

Density of body is 10666.66Kg/m³