Question
thumb_up100%

Transcribed Image Text:In a series LCR circuit, the inductor of
inductance 100 mH, a resistor of 102 and a
variable capacitor are connected across 20 Y,
50 Hz supply. At what capacitance will
resonance occur. Find the corresponding
current.
Expert Solution

This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by stepSolved in 3 steps

Knowledge Booster
Similar questions
- A 115- resistor, a 67 6-mH inductor, and a 189-uF capacitor are connected in series to an ac generator. At what frequency will the current in the circuit be a maximum?arrow_forwardA 21 mH inductor with 3.0 Ω resistance is connected in series to a 17 μF capacitor and a 75 Hz , 49 V (rms) source. Calculate the rms current. Calculate the phase angle. Calculate the power dissipated in this circuit.arrow_forwardA series circuit contains a resistor, a capacitor, and an inductor, connected to an A voltage source. The component values are as follows C = 0.60 µF The capacitor has a maximum safe peak voltage of 350 V, If the voltage source drives ie circuit at the resonant frequency, what is its largest possible peak voltage output to hot damage the capacitor? Hint: consider the current and impedance at resonance. R = 2.5 N L = 15 mHarrow_forward
- An AC power supply with a maximum po- tential of 74 V is across a series RLC circuit, where the inductance is 18 mH, the capaci- tance is 52 nF, the resistance is 14 N. Find the resonant frequency. Answer in units of kHz. Find the amplitude of the current at the res- onant frequency. Answer in units of A. Find the amplitude of the voltage across the inductor at resonance. Answer in units of V.arrow_forwardA 120AC voltage (rms) is connected with an ideal inductor (0.5H) what will be the Mrs current when the frequency of the AC voltage is 60Hz.arrow_forwardThere is an 2 H inductor, 4 F Capacitor and 500 ohm resistor in series in circuit with AC volt source max voltage 300 V and angular frequency 1300 rad/s. What is max current? Is the voltage lagging the current?arrow_forward
arrow_back_ios
arrow_forward_ios