Science, asked by KINGUMARSCIENCLOVER, 1 year ago

when we draw electrical symbol then is it necessary to show the terminal with"+"and"-" sign or not? please ans it as fast as possible !!! THANK YOU!!!PLEASE ANS WITH SOME PROOF!!

Answers

Answered by charung

yes it is because if there is no sign wr will not know whether it is negative or positive

KINGUMARSCIENCLOVER: then why most website has not shown it???????????????

charung: dont know

KINGUMARSCIENCLOVER: ohk

Ritulshekhar1: maybe they had not modified it

Ritulshekhar1: but it is the right one

KINGUMARSCIENCLOVER: i dont think

Ritulshekhar1: don't get confused

Ritulshekhar1: ok

charung: why? u need proof right, well?

KINGUMARSCIENCLOVER: i have proof but i want somethink unique so that i can tell to my teacher

Answered by Ritulshekhar1

Yes. It is absolutely necessary to show the terminal with + and - sign as if we will not mark it properly then we can't know whether the terminal is positive and negative which may led to complications.

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