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Electrical Power and Resistance

Questions (3)

A 1500-W heater is designed to be plugged into a 120-V outlet.What current will flow through the heating coil when the heater is
1. 4 answers
2. asked by Lanise
3. 3,639 views
A generator produces electrical power, P, in watts, according to the function:P(R)= 120/ (0.4 + R)^2 where R is the resistance,
1. 2 answers
2. asked by Anonymous
3. 506 views
An electric bulb is labelled 240V, 60W. How much current is taken by the bulb
1. 1 answer
2. asked anonymously
3. 9 views