Physics 2 Quiz
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A student connects a 10 Ω10\,\Omega resistor and a 40 Ω40\,\Omega resistor in parallel, then connects this parallel combination in series with a battery that has an internal resistance of r=2 Ωr = 2\,\Omega and EMF E=20 V\mathcal{E} = 20\,\text{V}.
What is the power delivered to the parallel combination of resistors?
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