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A series LCR circuit of a resistance 1 kΩ,an impedance 0.4mH, a capacitance 100pF & an alternating voltage source of 2.5V. Which of the following statement(s) is/are true for the defined circuit?
  • a)
    The resonance frequency of the circuit is 5 x 103rad/sec.
  • b)
    The rms current at resonance of the circuit is 2mA.
  • c)
    The rms voltage across each circuit element at resonance is same.
  • d)
    The rms voltage is 2v (at resonance) across capacitor.
Correct answer is option 'B'. Can you explain this answer?
Verified Answer
A series LCR circuit of a resistance 1 kΩ,an impedance 0.4mH, a ...
Option(B) is only correct option.

 Rms voltage = 2 V
Rms current 
Now,at resonance,
Rms voltage a cross "R "= Rlrms = 2 V 
Rms voltage across " L
= ω L.Irms = 4V
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Most Upvoted Answer
A series LCR circuit of a resistance 1 kΩ,an impedance 0.4mH, a ...
Option(B) is only correct option.

 Rms voltage = 2 V
Rms current 
Now,at resonance,
Rms voltage a cross "R "= Rlrms = 2 V 
Rms voltage across " L
= ω L.Irms = 4V
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Community Answer
A series LCR circuit of a resistance 1 kΩ,an impedance 0.4mH, a ...
The given information is incomplete. Please provide the values of the inductance (L) and capacitance (C) in the LCR circuit.
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A series LCR circuit of a resistance 1 kΩ,an impedance 0.4mH, a capacitance 100pF & an alternating voltage source of 2.5V. Which of the following statement(s) is/are true for the defined circuit?a)The resonance frequency of the circuit is 5 x 103rad/sec.b)The rms current at resonance of the circuit is 2mA.c)The rms voltage across each circuit element at resonance is same.d)The rms voltage is 2v (at resonance) across capacitor.Correct answer is option 'B'. Can you explain this answer?
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A series LCR circuit of a resistance 1 kΩ,an impedance 0.4mH, a capacitance 100pF & an alternating voltage source of 2.5V. Which of the following statement(s) is/are true for the defined circuit?a)The resonance frequency of the circuit is 5 x 103rad/sec.b)The rms current at resonance of the circuit is 2mA.c)The rms voltage across each circuit element at resonance is same.d)The rms voltage is 2v (at resonance) across capacitor.Correct answer is option 'B'. Can you explain this answer? for Physics 2024 is part of Physics preparation. The Question and answers have been prepared according to the Physics exam syllabus. Information about A series LCR circuit of a resistance 1 kΩ,an impedance 0.4mH, a capacitance 100pF & an alternating voltage source of 2.5V. Which of the following statement(s) is/are true for the defined circuit?a)The resonance frequency of the circuit is 5 x 103rad/sec.b)The rms current at resonance of the circuit is 2mA.c)The rms voltage across each circuit element at resonance is same.d)The rms voltage is 2v (at resonance) across capacitor.Correct answer is option 'B'. Can you explain this answer? covers all topics & solutions for Physics 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A series LCR circuit of a resistance 1 kΩ,an impedance 0.4mH, a capacitance 100pF & an alternating voltage source of 2.5V. Which of the following statement(s) is/are true for the defined circuit?a)The resonance frequency of the circuit is 5 x 103rad/sec.b)The rms current at resonance of the circuit is 2mA.c)The rms voltage across each circuit element at resonance is same.d)The rms voltage is 2v (at resonance) across capacitor.Correct answer is option 'B'. Can you explain this answer?.
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