Physics, asked by ishanisen, 1 year ago

definition of 1 ohm?

Answers

Answered by Anonymous

we know that
R=pl/a

one ohm is the resistance offered by a conductor of unit length of 1m and unit area of cross section of 1m²

for temperature being constant
one ohm =1A/1V
that is resistance of a conductor through which 1A current flows in a pd of 1V keeping same physical conditions

hope it helps you

Answered by ZAKAMBER

1V/1i that's the answer

ishanisen: then I will definitely mark you as the brainliest

Anonymous: charge =current *time

Anonymous: so Q=2*1=2C

Anonymous: 1 C charge is carried by 6.25*10 power 18 electrons

Anonymous: so 2C charge will be cArried by 6.25*2*10power 18 electrons =13.5*10 power 18 electrons

ishanisen: do thi by the formula : I= ne /t

Anonymous: thats what I have done

Anonymous: just written in statements

Anonymous: as Q=ne

Anonymous: same thing

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