Question: A resistor with R = 50 is connected to a battery with emf = 3.0 V. (a) What is the current through the

A resistor with R = 50 Ω is connected to a battery with emf ε = 3.0 V.
(a) What is the current through the battery?
(b) What is the current through the resistor?
(c) What is the power dissipated in the resistor?
(d) How much energy is dissipated in the resistor in 3 minutes?

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