what is the dimension of impulse & torque

Asked by abhilipsa satpathy | 28th Apr, 2013, 05:23: PM

Expert Answer:

Impulse = Force x time 
Force = mass x acc.
[F] = [M][L][T]-2
 
So, [I]=  [M][L][T]-2 x [T] =  [M][L][T]-1
 
Torque = Force x radius
=  [M][L][T]-2 x [L] =  [M][L]2[T]-2

Answered by  | 28th Apr, 2013, 06:09: PM

Queries asked on Sunday & after 7pm from Monday to Saturday will be answered after 12pm the next working day.