A color television draws about 2.5 A when it is connected to a 120 v outlet. Assuming electrical energy costs $0.06 per kWh, what is the cost of running the TV for exactly 8.0 h?
A. $0.014
B. $0.03
C. $0.14
D. $0.30

Question

A color television draws about 2.5 A when it is connected to a 120 v outlet. Assuming electrical energy costs $0.06 per kWh, what is the cost of running the TV for exactly 8.0 h?
A. $0.014
B. $0.03
C. $0.14
D. $0.30

awesome781 · Answer

@timo86m

anonymous · Answer

power = volts * amp   and power will be in watts

awesome781 · Answer

Power is 2.5 •120 and that would give my answer? Isnt there more to this?

anonymous · Answer

there is way more