AC
in this question its only asking for power dissapation why cant we just use P = VI , with V and I peak value , i got wrong ans by this method
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@Gyro Gearloose
Note for OP
+solved @user1 @user2... to close the thread when your doubt is solved. Mention the users who helped you solve the doubt. This will be added to their stats.power factor? Did you forget about it
Ik , buy why wrong ans of use p = vi , if both peak value
Because there is an impedance in AC which thus makes the power value higher than what it really is the p=vi would hold true if there is only resistance
There is a khan academy video on it check it out
ah ic
what is the video name?
Khan Academy India - English
YouTube
What is power factor? (Power in AC circuits) | Alternating current ...
The power factor represents the fraction of the available power (also called apparent power) that is consumed (also called the true power) by the circuit. Low power factors cause higher heating losses in transmission lines. Let's explore this in more detail.
Khan Academy is a nonprofit organization with the mission of providing a free, world-c...
underrated channel
they are good for clearing subtopics
thx
+solved @SIMPle Potato @727
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