Question

The dimensional formula for rate of doing work is

• A. ML${}^2$T${}^{-3}$
• B. ML${}^{-3}$ T${}^2$
• C. M${}^2$L${}^2$T${}^2$
• D. MLT${}^{-2}$
• E. M${}^3$L${}^3$T${}^3$

Answer 1

Answer: (A)

Correct answer is (a) ML${}^2$T${}^{-3}$