Profile Topics Started Replies Created Engagements Favorites Search replies: Forum Replies Created Viewing 1 post (of 1 total) Vivek SinghMember Becoz power = v*i*Cos(angle b/w v & i) instead of cos we take vi* Viewing 1 post (of 1 total)
Becoz power = v*i*Cos(angle b/w v & i) instead of cos we take vi*