A charge of #16 C# passes through a circuit every #8 s#. If the circuit can generate #6 W# of power, what is the circuit's resistance?

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Answer 1 · 2016-05-22T04:10:37

Resistance #R=1.5" ""Ohms#

From the given:
#q=16" ""Coulomb"#
#t=8" ""sec"#

#P=6" ""watts"#

The current equation
#I=q/t#

#I=16/8#

#I=2" ""Amp"#

The power equation

#P=I^2*R#
#6=(2)^2*R#
#6=4*R#

#R=6/4#

#R=1.5" "#Ohms

God bless....I hope the explanation is useful.