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In the circuit shown in figure find a) the rate of conversion of internal (chemical) energy to electrical energy within the battery(b) the rate of dissipation of electrical energy in the battery (c) the rate of dissipation of electrical energy in the external resistor. |
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Answer» Correct Answer - A::B::C::D a. `i=12/(5+1)=2A` ` implies P_1=Ei=24W` b. `P_2=i^2r=(2)^2(1)=4W` `c. P=P_1-P_2=20W` |
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