Related InterviewSolutions

• The value of acceleration due to gravity is 980 `cm//sec^2`.What will be its value if the unit of length is kilometer and that of time is hour ?
• The velocity of sound in a gas depends on its pressure and density . Obtain the relation between velocity , pressure and density.
• The value of coefficient of viscosity in the cgs system is 12. What is its value of the same in SI units ?
• The viscous force on a spherical body, when it moves through a viscous liquid, depends on the radius of the body, the coefficient of viscosity of the liquid and the velocity of the body.Find an expression for the viscous force.