InterviewSolution
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InterviewSolution
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Show that electric power is given by v square upon r what is the si unit of electric power |
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Answer» In parallel circuit P=VIbut in parallel v is constant so we change I in resistance by ohms lawI=v/RPutting value of I in formula of power mentioned above we getP=v*v/RS.I.unit of power is watt....Additional information s.i.unit generally written to honour of our great scientists.. Volt square per ohm |
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