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If the current through a resistor is tripled, how does the power dissipated by
the resistor change?

If the current through a resistor is tripled how does the power dissipated by the resistor change class=

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pstnonsonjoku

If the current that is circuit is tripled,  the power is increased by a factor of 9. Option D

What is power?

The term power refers to the rate of doing work. Now if we have to obtain the work done by the use of the formula; P = I^2R

Now if the current that is circuit is tripled, the power is now obtained by;

P = (3I)^2R = 9I^2R hence the power is increased by a factor of 9.

Learn more about power  in a circuit:https://brainly.com/question/2933971

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