u/Economy-Notice-4108

https://preview.redd.it/mgy54pjr0wzg1.png?width=832&format=png&auto=webp&s=aa4997bb51a0786e8aed5ad80c2e1607e4ccd962

https://preview.redd.it/qxsq6q8t0wzg1.png?width=804&format=png&auto=webp&s=eec8fb1db2260295dc7f5ec72d9c0790b78b9271

are these formulas enough for alternating current?? i never really learnt this chapter in detail. i just watched an ncert oneshot and solving pyqs videos. and for bitsat alternating current, there are barely any memory based questions so im not fully sure of the content they asked. and some of the jee mains questions seem way too advanced so im conflicted.
again, i know its too late for chapter wise learning but i never really got to go to school for my 12th because of personal reasons so im pretty bad at 12th chapters unfortunately.
please help guys

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u/Economy-Notice-4108 — 7 days ago