1.

An inductor coil and a capacitor and a resistance of 5Omega are connected in series to an a.c. source of rms voltage 30 V. When the frequency of the source is varied, a maximum r.m.s. current of 5 A is observed. If this inductor is connected in parallel with a resistance 5Omega to a battery of emf 25 V and internal resistance 2.0Omega, the current drawn from the battery is

Answer»

`150/17 A`
`2.5 A`
`125/33 A`
`125/99 A`

ANSWER :A


Discussion

No Comment Found

Related InterviewSolutions