Question

The potential energy of a particle varies with
8
a. X
position (x) from a fixed origin as U (x)=a.x/B + x²
where a and B are dimensional constants, then
dimensional formula for (B) is
(1) [ML2T-2]
(2) [ML3T-2)
(3) [MºL2T9
(4) [MLºT-2]
doduced​

Answer 1

Answer:

fourth one l am think that