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The amount of charge given off by a usb charger is 160 coulombs and the time is taken is 80 seconds. How much current flows through the charger?

Answer :

Given that the amount of charge is q = 160 C

The time taken is t = 80 s

We have to find the value of current.

The current can be calculated by the formula

[tex]I\text{ =}\frac{q}{t}[/tex]

Substituting the values, the current will be

[tex]\begin{gathered} I=\frac{160}{80} \\ =2\text{ A} \end{gathered}[/tex]

Thus, the 2 A current flows through the charger.

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