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A series L-C-R circuit contains inductance 5 mH, capacitance 2 μF and resistance 10Ω. If a frequency AC source is varied, then what is the frequency at which maximum power is dissipated?
Options
(a) 10⁵/π Hz
(b) 10⁻⁵/π Hz
(c) 2/πx10⁵Hz
(d) 5/πx10⁵Hz
Correct Answer:
5/πx10⁵Hz
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Alternating Current
(96)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The moment of inertia of a thin uniform rod of mass M and length L about an axis
- A particle has initial velocity (3i + 4j) and acceleration (0.1 i+0.3j). It’s speed after 10s
- The lowest frequency of light that will cause the emission of photoelectrons
- A ball is dropped from a height of 20 cm. Ball rebounds to a height of 10cm
- An object moving with a speed of 6.25 m/s, is deaccelerated at a rate given by
Topics: Alternating Current (96)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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