Question

# Which of the following is a dimensional constant?

A
Refractive index
B
Dielectric constant
C
Relative density
D
Gravitational constant

Solution

## The correct option is C Gravitational constantGravitational constant also known as universal gravitational constant has a symbol $$G$$ and has a dimension $$\left[ { M }^{ -1 }{ L }^{ 3 }{ T }^{ -2 } \right]$$ while others are dimensionless constant.Physics

Suggest Corrections

0

Similar questions
View More

People also searched for
View More