Tusaale su'aalaha iska caabbinta korantada

Sidoo kale baro agabka Iska caabbinta korontada, Tusaale ahaan dhibaatooyinka iska caabinta taxanaha ah, Tusaale ahaan dhibaatooyinka iska caabinta ee isbarbar socda

2 Tusaalooyin Su'aalo Iska caabin Koronto ah

1. Qalab koronto ayaa ku xiran isha korontada ee 30 volt. Waat oo koronto 2 Amperes ah ayaa dhex marta. Go'aami iska caabbinta korontada ee qalabka!

Dood

Waa la ogyahay in:

Danabka korontada (V) = 30 Volts

Koronto (I) = 2 Amperes

La weydiiyay: Iska caabbinta korontada (R)

Jawaab:

Qaacidada iska caabbinta korontada:

R = V/I

Sharaxaad: R = iska caabinta korontada, V = danab koronto, I = hadda korontada.

R = 30 Volts / 2 Amps = 15 Volts/Amperes = 15 Ω (akhri: Ohm).

2. Xisaabi iska caabinta korontada ee dhowr koronto-qaadayaal oo dhererkoodu yahay 1 mitir iyo aag isgoys ah oo ah 1 x 10^-5 m²Iska caabbinta nooca qalabka korontada waxaa lagu sheegay jadwalka hoose.

Dood

Qaacidada iska caabbinta korontada:

Sharaxaad: R = iska caabin koronto, ρ = nooca iska caabinta, l = dhererka hagaha, A = aagga isgoyska ee hagaha.