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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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Topics: Current Electricity
(136)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A particle falls towards earth from infinity. Its velocity on reaching the earth
- A motorcycle moving with a velocity 72 kmh⁻¹ on a flat road takes a turn
- Which of the following transitions will have highest emission wavelength?
- In R-L-C series circuit, the potential differences across each element is 20 V.
- At what angle should the two forces 2P and √2 P act,so that the resultant force is P√10?
Topics: Current Electricity (136)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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