Wb Jee
Current Electricity
WB JEE 2008
MCQ+1 / -0.252008
A battery of e.m.f. E and internal resistance r is connected to an external resistance R the condition for maximum power transfer is
Wb Jee
WB JEE 2008
A battery of e.m.f. E and internal resistance r is connected to an external resistance R the condition for maximum power transfer is