Question

In Si units, the derived dimension for gravitational potential energy is: Select one: O A. GPE = LMT 2 OB GPE = LMT Ос. GPE = LIMT-2 GPE = L-M-T2

Answer 1

Solution) The gravitational potential energy is given as

GPE = Gravitational Potential × mass

The dimensions for Gravitational Potential is [L^(2)][T^(-2)]

The dimensional Formula for mass is [M^(1)]

GPE = [L^(2)][T^(-2)] × [M^(1)]

GPE = [M^(1)][L^(2)][T^(-2)]

Option(A) is correct

GPE = [L^(2)][M^(1)][T^(-2)]