If energy (E), velocity (V) and time (T) are chosen as the fundamental quantities, the dimensional formula of surface tension will be [2015] - VgyanHub

Question:

2.If energy (E), velocity (V) and time (T) are chosen as the fundamental quantities, the dimensional formula of surface tension will be [2015]

Options :

a) [EV^-1T^-2]
b) [EV^-2T^-2]
c) [E^-2V^-1T^-3]
d) [EV^-2T^-1]

Answer :

b) [EV^-2T^-2]

Answer Steps :

Method1 :-

Method2 :-

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