HOW TO DEDUCE AN EXPRESSION FOR INSTANTANEOUS POWER IN CIRCUIT when current leads 90° ( A.C CIRCUIT)

This video concentrate more on "physics and electrical engineering students"

QUESTION
"with a suitable diagram show that A.c voltage in a pure inductive circuit leads the current by 90°. Hence, deduce an expression for the instantaneous Power in that circuit"
it expantiate also in "with a suitable diagram show that the A.C voltage in a pure inductive circuit leads the current by 90°"


NOTE
if you're an electrical engineering students and have been wondering, if it's possible to do direct entry from polytechnic to university, this is the best video for you. what I need you to do is to follow how each questions are been solved in emperor trainingworks everyday and make free A's for yourself and get yourself straight to the university. And make it easier for yourself by subscribing so you can be updated by any content I release.



JOIN GROUP ON FACEBOOK
Link: https://facebook.com/groups/205235433977492/



RELATED CONTENT
With the aid of a suitable diagram, derive from the basic principle the Feedback equation for both negative and positive feedback In an amplifier
Link: https://youtu.be/Y1_ZjAabJQQ

HOW TO DEDUCE AN EXPRESSION FOR INSTANTANEOUS POWER IN CIRCUIT ( a.c circuit) when current leads 90°when a current leads a circuit by 90°find instantaneous Power