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The charge flowing through a resistance R varies with time t as Q=at-bt², where a and b are positive constants. The total heat produced in R is
Options
(a) a³R/3b
(b) a³R/2b
(c) a³R/b
(d) a³R/6b
Correct Answer:
a³R/6b
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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(136)
Subject: Physics
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Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A small angled prism of refractive index 1.4 is combined with another small angled prism
- The particle executing simple harmonic motion has a kinetic energy K₀cos²ωt.
- For a diatomic gas charge in internal energy for unit charge in temperature for
- An alternating emf given by equation e=300 sin[(100 π)t] V
- The induced emf in a coil of 10 H inductance in which current varies
Topics: Current Electricity (136)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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