JEE Main 2009 Physics question
Two points P and Q are maintained at the potentials of 10 V and −4 V respectively. The work done in moving 100 electrons from P to Q is
Answer: (4)
Solution
Work done (by an external agent) q(V_QV_P)10^{-19})($-4 - 10) =
See the full step-by-step solution
Create a free account to read the complete working, and practise questions like this in a timed test.
Create a free account