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1.The electrical current, in amperes, in a circuit varies directly as the voltage.When 15 volts are applied, the current is amperes. what is the current when 18 volts are applied? ​
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10 votes
1.The electrical current, in amperes, in a circuit varies directly as the voltage.When 15 volts are applied, the current is amperes. what is the current when 18 volts are applied? ​

User Woryzower
by
8.1k points

1 Answer

12 votes

Step by Step Explanation:

R=V/I

R=12/4=3

so i =V/R

i=18/3

i=6 ans.

User Michael Kelley
by
8.7k points
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