SOLUTION: Please help me solve this word problem.
the electric current (I), in amperes, in a circuit varies directly as the voltage (V). When 12 volts are applied, the current is 4 amperes
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Question 555816: Please help me solve this word problem.
the electric current (I), in amperes, in a circuit varies directly as the voltage (V). When 12 volts are applied, the current is 4 amperes. Predict the current when 18 volts are applied.
Answer by solver91311(24713) (Show Source): You can put this solution on YOUR website!
If 
varies directly as 
then 
. Using the initial condition values, calculate 
by calculating 
. Then calculate any other value using your knowledge of the value of
John
My calculator said it, I believe it, that settles it
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