Let us consider a system of units in which mass and angular momentum are dimensionless. If length has dimension of L, which of the following statement(s) is/are correct?

A

The dimension of linear momentum $$L^{-1}$$

B

The dimensionof energy is $$L^{-2}$$

C

The dimensionofforce is $$L^{-3}$$

D

The dimension of poweris $$L^{-5}$$