Rain drops are spherical because of________?

A liquid compressed in cylinder has a volume of 0.04 m3 at 50 kg/cm2 and a volume of 0.039 m3 at 150 kg/cm2. The bulk modulus of elasticity of liquid is________?

Ans: 4000 kg/cm2Read →

MCQ #1670

Choose the wrong statement?

Ans: Viscosity of liquids is appreciably affected by change in pressureRead →

MCQ #88

A turbine pump is basically a centrifugal pump equipped additionally with________?

Ans: vaned diffusion casingRead →