Teaching UP B.Ed (Paper 1 & 2) Mock Test 2025 Physics Electric Fields and Gauss' Law The Electric Field Due to a Point Charge
The electric field produced by the charge 'Q' at a point 'r' is given as _________________.
1
Q2/(4πεor2)
2
Q/(4πεor)
3
Q2/(4πεor)
4
Q/(4πεor2)