Question

21. The potential energy of a particle varies with distance x from a fixed origin as

U= A√x÷x^2+B

where A and B are dimensional constants then dimensional formula for AB is

(1) [ML2T-2]
(3) [M2L9/2T-2
(2) [ML 11/2T-2)
(4) [ML13/2T-3)​

Answer 1

Answer:

4) [ML13/2T-3)

Step-by-step explanation:

4) [ML13/2T-3)

Answer 2

ML^11/2T^-2

This is the answer