A 07 kw heater is designed to operate at 210 v assume that


A 0.7 kW heater is designed to operate at 210 V. Assume that its resistance is constant.

(a) What is its resistance, and what current does it draw?

_____ Ohms ______A

(b) What is the power dissipated in this resistor if it operates at 120 V?

______ kW

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Physics: A 07 kw heater is designed to operate at 210 v assume that
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