Resistors of and are connected in series across a V battery

PHYSICS · Single correct · CBSE · Physics · Electricity · Electricity

Problem

Resistors of 4 Ω4\,\Omega and 10 Ω10\,\Omega are connected in series across a 14 14\,V battery. Calculate the power dissipated in the 10 Ω10\,\Omega resistor. (a) 14 W14\ \text{W} (b) 10 W10\ \text{W} (c) 4 W4\ \text{W} (d) 20 W20\ \text{W}

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