The only mechanical quantity which has negative dimension of mass is
Angular momentum
Torque
Coefficient of thermal conductivity
Gravitational constant
Related Questions
Dimensional formula for volume elasticity is
Dimensional formula for force is
The maximum static friction on a body is . Here, N= normal reaction force on the body coefficient of static friction. The dimensions of μ are
Dimensionless
None of these
Linear momentum and angular momentum have the same dimensions in
A natural unit system where certain fundamental constants are set to 1
SI units
CGS units
MKS units
The dimensions of stress are equal to
Force
Pressure
Work
The dimensions of farad are
The dimensional formula for impulse is
Given that υ is speed, r is the radius and g is the acceleration due to gravity. Which of the following is dimensionless
A dimensionally consistent relation for the volume V of a liquid of coefficient of viscosity flowing per second through a tube of radius r and length l and having pressure p across its end, is
Dimensions of impulse are same as that of
Force
Momentum
Energy
Acceleration