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A battery of e.m.f. E and internal resistance r is connected to an external resistance R the condition for maximum power transfer is
Options
(a) r
(c) r=1/R
(d) r=R
Correct Answer:
r=R
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Current Electricity
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Subject: Physics
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Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The position vector of a particle R as a function of time is given by
- The minimum number of NAND gates used to construct an OR gate is
- Figure below shows two paths that may be taken by a gas to go from a state A
- A particle is executing the motion x=Acos (ωt-θ). The maximum velocity of the particle is
- A parallel plate condenser has a uniform electric field E(V/m) in the space between
Topics: Current Electricity (136)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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