Suppose a battery-powered circuit has 1.00 Ω of net resistance, and 15.0 A of current flows through it.
How much power is demanded from the battery?
a. 225 W
b. 150 W
c. 22.5 W
d. 66.7 mW
e. It is impossible to calculate this, based on the information given.
Show Answer
Answer: a
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