Tīpoka ki ngā ihirangi matua
Whakaoti mō I (complex solution)
Tick mark Image
Whakaoti mō I
Tick mark Image
Whakaoti mō p
Tick mark Image

Ngā Raru Ōrite mai i te Rapu Tukutuku

Tohaina

240vI=30000p
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
\frac{240vI}{240v}=\frac{30000p}{240v}
Whakawehea ngā taha e rua ki te 240v.
I=\frac{30000p}{240v}
Mā te whakawehe ki te 240v ka wetekia te whakareanga ki te 240v.
I=\frac{125p}{v}
Whakawehe 30000p ki te 240v.
240vI=30000p
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
\frac{240vI}{240v}=\frac{30000p}{240v}
Whakawehea ngā taha e rua ki te 240v.
I=\frac{30000p}{240v}
Mā te whakawehe ki te 240v ka wetekia te whakareanga ki te 240v.
I=\frac{125p}{v}
Whakawehe 30000p ki te 240v.
30000p=240Iv
He hanga arowhānui tō te whārite.
\frac{30000p}{30000}=\frac{240Iv}{30000}
Whakawehea ngā taha e rua ki te 30000.
p=\frac{240Iv}{30000}
Mā te whakawehe ki te 30000 ka wetekia te whakareanga ki te 30000.
p=\frac{Iv}{125}
Whakawehe 240vI ki te 30000.