formulas of chapter electricity
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Answered by
7
I=q/t
p=v×i
p=v²/r
p=i²×r
e=p×t
heat=i²×r×t
where I is current
q is charge moved
v is potential difference
t is time
r is resistance
p=v×i
p=v²/r
p=i²×r
e=p×t
heat=i²×r×t
where I is current
q is charge moved
v is potential difference
t is time
r is resistance
Answered by
1
v(potential difference)=I(current)R(resistance)
v=IR
1 ampere =1volt/1ohm
1 volt= 1 ampere×1ohm
I=Q/t
v=IR
1 ampere =1volt/1ohm
1 volt= 1 ampere×1ohm
I=Q/t
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