If momentum `(p)`, area `(A)` and time`(t) `are taken to be fundamental quantities then energy has the dimensional formula

Options

A. `[p^(1)A^(-1)t^(-1)]`
B. `[p^(2)A^(1)t^(1)]`
C. `[p^(1)A^(1//2)t^(1)]`
D. `[p^(1)A^(1//2)t^(-1)]`

Answer

D