Physics

Problem

Let us consider a system of units in which mass and angular momentum are dimensionless. If length has dimensions of

L

, which of the following statement(s) is/are correct? [Adv. 2019] a. The dimension of force is

L^{-2}

b. The dimension of linear momentum is

L^{-1}

c. The dimension of energy is

L^{-2}

d. The dimension of power is

L^{-5}