Consider two physical quantities A and B related to each other as E=(B-x²)/(A t) where E, x and t have dimensions of energy, length and time respectively. The dimension of A B is

Units and Measurements: JEE Main 2024 Physics question

JEE Main 2024 · 31 Jan, Evening shift · Q8276

JEE Main 202431 Jan, Evening shiftPhysicsEasyUnits and Measurements122× since 2002

Consider two physical quantities

A

and

B

related to each other as

E=\frac{B-x^2}{A t}

where

E, x

and

t

have dimensions of energy, length and time respectively. The dimension of

A B