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The charge flowing through a resistance ...

The charge flowing through a resistance R varies with time t as `Q=at-bt^2`, where a and b are positive constants. The total heat produced in R is :

A

`(a^3R)/(2b)`

B

`(a^3R)/b`

C

`(a^3R)/(6b)`

D

`(a^3R)/(3b)`

Text Solution

Verified by Experts

The correct Answer is:
C
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