What is the significance of -ve sign in the expression : -dV/dl=E that is electric field is the -ve gradient of potential?
Dear Student
The significance of -ve sign in the expression : -dV/dl=E is that
potential decreases in the direction of electric field.
Regards
The significance of -ve sign in the expression : -dV/dl=E is that
potential decreases in the direction of electric field.
Regards