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Directions: The question has four choices, out of which ONE or MORE is correct.
In the given circuit, the AC source has ω = 100 rad/s. Considering the inductor and capacitor to be ideal, the correct choice(s) is/are:
  • a)
    The current through the circuit, I is 0.3 A.
  • b)
    The current through the circuit, I is 0.3√2 A.
  • c)
    The voltage across the 100 Ω resistor = 10√2 V.
  • d)
    The voltage across the 50Ω resistor = 10 V.
Correct answer is option 'A,C'. Can you explain this answer?
Most Upvoted Answer
Directions: The question has four choices, out of which ONE or MORE i...
The current through the circuit, I is 0.3 A. The voltage across the 100 Ω resistor
= 10√2 V.
In the upper branch, the net impedance, (C = 100 μF, R = 100 Ω)
Therefore, the net impedance will be:
The current flowing the upper branch is:
which leads by (45°) w.r.t. voltage.
In the lower branch, the net impedance is:
L = 0.5 H, R = 50 Ω
Therefore, the net impedance will be:
The current flowing the lower branch is:
which lags by (45°) w.r.t. Voltage.
Thus, total current I is given by summation of phasors (I1) and (I2) which differ by (90°) in phase.
Hence,
Also, voltage across the 100 Ω resistor
=
Similarly, voltage across the 50 Ω resistor
=
So, options (a) and (c) are correct.
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Directions: The question has four choices, out of which ONE or MORE is correct.In the given circuit, the AC source has ω = 100 rad/s. Considering the inductor and capacitor to be ideal, the correct choice(s) is/are:a)The current through the circuit, I is 0.3 A.b)The current through the circuit, I is 0.3√2 A.c)The voltage across the 100 Ω resistor = 10√2 V.d)The voltage across the 50Ω resistor = 10 V.Correct answer is option 'A,C'. Can you explain this answer?
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Directions: The question has four choices, out of which ONE or MORE is correct.In the given circuit, the AC source has ω = 100 rad/s. Considering the inductor and capacitor to be ideal, the correct choice(s) is/are:a)The current through the circuit, I is 0.3 A.b)The current through the circuit, I is 0.3√2 A.c)The voltage across the 100 Ω resistor = 10√2 V.d)The voltage across the 50Ω resistor = 10 V.Correct answer is option 'A,C'. Can you explain this answer? for JEE 2024 is part of JEE preparation. The Question and answers have been prepared according to the JEE exam syllabus. Information about Directions: The question has four choices, out of which ONE or MORE is correct.In the given circuit, the AC source has ω = 100 rad/s. Considering the inductor and capacitor to be ideal, the correct choice(s) is/are:a)The current through the circuit, I is 0.3 A.b)The current through the circuit, I is 0.3√2 A.c)The voltage across the 100 Ω resistor = 10√2 V.d)The voltage across the 50Ω resistor = 10 V.Correct answer is option 'A,C'. Can you explain this answer? covers all topics & solutions for JEE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Directions: The question has four choices, out of which ONE or MORE is correct.In the given circuit, the AC source has ω = 100 rad/s. Considering the inductor and capacitor to be ideal, the correct choice(s) is/are:a)The current through the circuit, I is 0.3 A.b)The current through the circuit, I is 0.3√2 A.c)The voltage across the 100 Ω resistor = 10√2 V.d)The voltage across the 50Ω resistor = 10 V.Correct answer is option 'A,C'. Can you explain this answer?.
Solutions for Directions: The question has four choices, out of which ONE or MORE is correct.In the given circuit, the AC source has ω = 100 rad/s. Considering the inductor and capacitor to be ideal, the correct choice(s) is/are:a)The current through the circuit, I is 0.3 A.b)The current through the circuit, I is 0.3√2 A.c)The voltage across the 100 Ω resistor = 10√2 V.d)The voltage across the 50Ω resistor = 10 V.Correct answer is option 'A,C'. Can you explain this answer? in English & in Hindi are available as part of our courses for JEE. Download more important topics, notes, lectures and mock test series for JEE Exam by signing up for free.
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