Question

taking force length and time to be the fundamental quantities find the dimension of density and pressure and Momentum and energy​

Answer 1

1. density= m/v

= M/L3

= ML-3

2.Pressure= force/area

= MLT-2/L2

= ML-1T-2

3. Momentum = mv

= MLT-1

4. energy= Mv2/2

= M × LT-1 × LT-1

= ML2T-2