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If the alternating current I=I₁ cosωt+I₂ sinωt, then the rms current is given by
Options
(a) I₁+I₂/√2
(b) │I₁+I₂│/√2
(c) √(I₁²+I₂²/√2)
(d) √I₁²+I₂²/√2
Correct Answer:
√(I₁²+I₂²/√2)
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - During an adiabatic process, the pressure of a gas is found to be proportional
- The magnetic susceptibility does not depend upon the temperature in
- RMS velocity of gas is proportional to
- The work done in rotating a magnetic of magnetic moment 2 A-m² in
- If sink is at a temperature of -39⁰C and source at 0⁰C, then efficiency will be
Topics: Alternating Current
(96)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- During an adiabatic process, the pressure of a gas is found to be proportional
- The magnetic susceptibility does not depend upon the temperature in
- RMS velocity of gas is proportional to
- The work done in rotating a magnetic of magnetic moment 2 A-m² in
- If sink is at a temperature of -39⁰C and source at 0⁰C, then efficiency will be
Topics: Alternating Current (96)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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