Question

A resistor with resistance 35.0 Ω is connected to the terminals of a voltage source.

(a) Calculate the current through the resistor when the voltage is set at 9.00 V. (A)

(b) Calculate the power dissipated by the resistor when the voltage is set at 9.00 V. (W)

(c) If the voltage is doubled, recalculate the power (W)

Answer 1