The yellow wire connected to a power supply carries 12v. if the power supply provides 60w of power to the yellow wire, how much current is passing through the yellow wire?

5 amps

given that,

power supply = 60W

voltage = 12V

Then by using Ohm’s law and substituting for the values of V and I the formula for electrical power can be found and we can calculate current passing through the yellow wire through ohm's power law.

Formula:

So the current  passing through the yellow wire is 5 amps

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