what is the dimensional formula of potential gradient - Physics - Electric Charges And Fields

Question

what is the dimensional formula of potential gradient?

Komal Jain · Accepted Answer

The potential gradient is given as:
Potential gradient=dVdx=-ETherefore, the dimension of the electric
field will be the dimension of potential gradient
E=FqE=MLT-2AT=MLT-3A-1Therefore, the dimensional formula of
potential gradient is MLT-3A-1