Question

If energy E, velocity V, and time T are taken as fundamental units, then dimensional formula of force in new system is
A) [EV^-1 T^-1] B) [E²V²T^-1]
C) [ETV^-1] D) [EVT^-1]​

Answer 1

Answer:

wait giving your answer

Answer 2

Explanation:

E = M V^2

=> M = EV^-2

F = M A

=> F = EV^-2 * VT^-2

=> F = EV^-1 T^-2

So I think a) EV^-1T^-2 should be the required answer