Units and Measu...

The dimensional formula $${ M }^{ -1 }{ L }^{ 3 }{ T }^{ -2 }$$ refers to :

The dimensional formula for angular velocity is:

The dimensions of calorie are :

The dimensions of resistivity in terms of M, L, T and Q, where Q stands for the dimensions of charge is :

Which of the following pair does not have the same dimensions?

The dimensional formula for impulse is:

The SI unit of a physical quantity having the dimensional formula of $${ ML }^{ 0 }{ T }^{ -2 }{ A }^{ -1 }$$ is:

According to theory of significant figures the value of $$\sqrt { 3.0 } $$ is:

The number of significant figures in the numbers $$672.9$$ and $$2.520\times { 10 }^{ 7 }$$ are :

The dimensional formula for Areal velocity is :