Question

The dimensional formula of surface tension is
(1) [ML2T2]
(2) [MLT-1]
(3) [ML0 T-2]
(4) [MLT-3]​

Answer 1

Answer:

3 is correct option

hope it will help you

Answer 2

Answer:

MT^-2

Explanation:

[M L^1 T^-2] ×[L^-1]

M L^0 T^-2

Hence option 3 is correct