Sayniska

5 Tusaalooyin Su'aalo Sharci ah 2 Kirchhoff

Sidoo kale baro agabka ku saabsan Sharciga Kirchhoff iyo ka doodista su'aalaha Sharciga Kirchhoff.

1. Wareeg koronto wuxuu ka kooban yahay afar iska caabin, midkiiba R ₁ = 6 Ohm, R ₂ = 6 Ohm, R ₃ = 9 Ohm iyo R ₄ = 3 Ohm oo ku xiran E ₁ = 6 Volt, E ₂ = 12 Volt sida ku cad sawirka soo socda. Korontada socota waa….

A. 1/5 A
B. 2/5 A
C. 3/5 A
D. 4/5 A
E. 1 A

Dood

Waa la ogyahay in:
Iska caabbinta 1 (R)₁) = 6 Ω
Iska caabbinta 2 (R)₂) = 6 Ω
Iska caabbinta 3 (R)₃) = 9 Ω
Iska caabbinta 4 (R)₄) = 3 Ω
Isha emf 1 (E)₁) = 6 Volt
Isha emf 2 (E)₂) = 12 Volt
La weydiiyay: Korontada ku socota wareegga (I)
Jawaab:

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4 Tusaalooyin ah Dhibaatooyinka Is-hortaagga Isbarbardhigga ah

Sidoo kale baro agabka ku saabsan iska caabinta isbarbar socda iyo tusaalooyinka dhibaatooyinka iska caabinta taxanaha ah , tusaalooyinka dhibaatooyinka iska caabinta korontada.

1. Maadaama R ₁ = 2 Ω iyo R ₂ = 4 Ω ay isku xiran yihiin is barbar socda. Waa maxay qiimaha iska caabbinta beddelka ah? (Ω = Ohm ).

Dood

1/R = 1/R ₁ + 1/R ₂ = 1/2 + 1/4 = 2/4 + 1/4 = 3/4

R = 4/3 Ω

Qiimaha iska caabbinta beddelka ah ayaa ka weyn qiimaha iska caabbinta kasta oo ku xiran taxane.

2.R₁ = 1 Ω, R₂ = 2 Ω, R₃ = 3 Ω. Qiimaha iska caabbinta beddelka ah waa…..

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4 Tusaalooyin ah Dhibaatooyinka Iska caabinta Taxanaha

Sidoo kale baro walxaha iska caabinta taxanaha ah iyo tusaalooyinka dhibaatooyinka iska caabinta isbarbar socda.

1. Maadaama R ₁ = 2 Ω iyo R ₂ = 4 Ω ay ku xiran yihiin taxane. Waa maxay qiimaha iska caabbinta beddelka ah? (Ω = Ohm ).

Dood

R = R ₁ + R ₂ = 2 + 4 = 6 Ω.

Qiimaha iska caabbinta beddelka ah ayaa ka weyn qiimaha iska caabbinta kasta oo ku xiran taxane.

2. R ₁ = 1 Ω, R ₂ = 2 Ω, R ₃ = 3 Ω. Qiimaha iska caabbinta beddelka ah waa…..

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3 Tusaalooyin oo ka mid ah Su'aalaha Sharciga Ohm

1. Iyada oo ku saleysan xogta ku jirta jadwalka, qiimaha iska caabbinta korontada waa….. Xogta ku jirta jadwalka ma qeexaysaa sharciga Ohm?

Dood

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Sidoo kale baro agabka ku saabsan iska caabbinta korantada , tusaalooyinka dhibaatooyinka iska caabbinta taxanaha ah , tusaalooyinka dhibaatooyinka iska caabbinta isbarbar socda.

2 Tusaalooyin Su'aalo Iska caabin Koronto ah

1. Qalab koronto ayaa ku xiran isha korontada ee 30 Volt wuxuuna wataa koronto dhan 2 Amperes. Go'aami iska caabbinta korontada ee qalabka!

Dood

Waa la ogyahay in:

Danabka korontada (V) = 30 Volts

Koronto (I) = 2 Amperes

Su'aal: Iska caabbinta korontada (R)

Jawaab:

Qaacidada iska caabbinta korontada:

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8 Tusaalooyin oo ah Dhibaatooyinka Korontada

1. Dareeraha korontada oo ah 1 Coulomb ayaa dhex mara fiilada koontaroolka muddo 1 ilbiriqsi ah. Cabbirka qulqulka korontada waa…..

Dood

Waa la ogyahay in:

Kharash (Q) = 1 Coulomb

Muddada (t) = 1 ilbiriqsi

La weydiiyay: Koronto koronto

Jawaab:

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10 Su'aalaha tusaalaha ah ee wareegga

1. Cufka usha AB waa la iska indho tiri karaa. Haddii FR _{ay tahay} natiijada saddexda xoog F1 _, F2 _, iyo F3 _, markaa baaxadda xoogga F2 _iyo masaafada x waa...

A. 50 N hoos iyo 0,5 m dhanka bidix ee A

B. 50 N kor iyo 0,5 m dhanka midig ee A

C. 50 N kor iyo 0,75 m dhanka bidix ee A

D. 50 N hoos iyo 0,75 m dhanka midig ee A

E. 50 N kor iyo 0,2 m dhanka midig ee A

Dood

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11 Tusaalooyin Su'aalo ah oo ku saabsan Dhaqdhaqaaqa Wareega

Daqiiqadda Qaabka

1. Ul aad u fudud, dhererkeeduna yahay 140 cm. Saddex xoog ayaa ku shaqeeya usha, F1 ₌ 20 Newton , _F2 = 10 N, iyo F3 ₌ 40 N, mid walbana wuxuu leeyahay jihada iyo booska sida ku cad sawirka. Cabbirka daqiiqadda xoogga ee sababa usha inay ku wareegto bartamaha cufkeeda waa...

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20 Tusaalooyin su'aalo koronto oo aan joogto ahayn

Xoogga Korontada

1. Barta A waxay ku taal goob koronto . Xoogga goobta korontada ee barta A waa 0,5 NC ^-1 . Haddii shay leh dallac 0,25 C la dhigo barta A, markaa xoogga Coulomb ee...

A. 0,125 N

B. 0,25 N

C. 0,35 N

D. 0,40 N

E. 0,70 N

Dood

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9 Tusaalooyin oo ku saabsan Su'aalaha Ciidanka Coulomb

1. Saddex qaybood ayaa loo diyaariyey sida ku cad sawirka hoose. Xoogga Coulomb ee uu ku dhacay darajada B waa …. (k = 9 x 10⁹ Nm²C^-2, 1 μC = 10^-6 C)

A. 09 x 10 ¹ N si loogu dallaco C

B. 09 x 10 ¹ N si loogu dallaco A

C. 18 x 10 ¹ N si loogu dallaco C

D. 18 x 10 ¹ N si loogu dallaco A

E. 36 x 10 ¹ N si loogu dallaco C

Dood

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