there are two rules one is junction rule which you have said and another is loop rule about which i was asking
i didn't understand would you please more specify it ?
we all knew that two current carrying (in same direction) wire attract each other but if two electrons (or as many as in wire) going in any direction repel each other,then why those wire
we all know that according ti kirchoff's loop rule , the potential difference across a loop is zero then how emf induces in a close loop when a bar magnet is taken away or towards it ?
but according to lorrenz force both electrostatic and magnetic force act on a moving charge particle so i think we cant say , magnetic field is moving electric field
why do a moving charge particle create magnetic field which it does not produce in stationary phase , i mean what special thing come in it when it starts moving ?
when i was cutting some thing with blade , i got a small cut on my finger on palmar surface it started bleeding but after some time it stopped and there was only cut cut not any blood clot so why do we never saw any clot on our palmar surface of hand or leg ? and also then how was bleeding stopped ?
why is our snot is mostly green or yellowish ? i have read about it in many books but i didn't get any reasonable answer , even a book is named on it " why is snot green ? " .
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