Question

If pressure P, velocity V and time T are taken as fundamental physical quantities then what is the dimensional formula for Force. How you deduce the equation? Explain in detail.

Answer 1

Force=PxVyTzForce=PxVyTz[MLT−2]=[MLT−2L−2]x[LT−1]y[T]z[MLT−2]=[MLT−2L−2]x[LT−1]y[T]zSolving we get,x=1x=1y=2y=2z=2z=2 
Hope this helps!

Answer 2

Answer:

Explanation: hope you understood this