A 30 µF capacitor is connected to a 150 V, 60 Hz ac supply. The rms value of current in…
Physics · Class 12 · CBSE — Alternating Current
A 30 µF capacitor is connected to a 150 V, 60 Hz ac supply. The rms value of current in the circuit is
- 17 A
- 1.7 A
- 1.7 mA
- 2.7 A
Answer
(B) 1.7 A
Sign up free on Edukali to view the step-by-step worked solution and practice thousands of similar questions.
Related practice questions
- An LC circuit contains a 40 mH inductor and a 25 m F capacitor. The resistance of the circuit is negligible…
- An inductor of reactance 1 Ω and a resistor of 2 Ω are connected in series to the terminals of a 6 V (rms) ac…
- Figure shows a series LCR circuit connected to a variable frequency 230 V source. The source frequency which…
- A 100 resistor is connected to a 220 V, 50 Hz ac supply. The rms value of current in the circuit is
- The relation between an AC voltage source and time in SI units is V = 120 (100 t) (100 t) V. The value of…
- Which of the following assumptions has been used to obtain the relation v_ s v_ p = N_ s N_ p for a…
- A voltage of peak value 283 V and varying frequency is applied to series LCR combination in which R = 3Ω, L =…
- In an electrical circuit, R , L , C and ac voltage source are all connected in series. When L is removed from…
More Alternating Current questions · Browse all practice questions