An alternating current generator has an internal resistance `R_(g)` and an internal reactance `X_(g)`. It is used to supply power to a passive load consisting of a resistance `R_(g)` and a rectance `X_(L)`. For maximum power to be delivered from the generator to the load, the value of `X_(L)` is equal toA. zeroB. `X_(g)`C. `- X_(g)`D. `R_(g)`

An alternating current generator has an internal resistance `R_(g)` an

1.	An alternating current generator has an internal resistance `R_(g)` and an internal reactance `X_(g)`. It is used to supply power to a passive load consisting of a resistance `R_(g)` and a rectance `X_(L)`. For maximum power to be delivered from the generator to the load, the value of `X_(L)` is equal toA. zeroB. `X_(g)`C. `- X_(g)`D. `R_(g)`
Answer» Correct Answer - 3 For maximum power to be delivered from the generator to the load, the total reactance must vanish. i.e., `X_(L) + X_(g) = 0` or `X_(L) = - X_(g)`

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