Title: اختيار من متعدد
Course: مختبر فيزياء عامه 2 الشعبة 10 عملي

Q: Refering to the right figure ( AC bridge which used to calculate the unknown capacitor ): if Lx = 40 cm and Cs =1000µF, then Cx equal to :

[Image]
- 667 µF
- 1500 µF
- 15 nF
- 250 pF
A: 1500 µF

Q: Referring to the right figure ( AC bridge which used to calculate the unknown capacitor ): if Lx = 30 cm and Cs =1000µF, then Cx equal to :

[Image]
- 428.6 µF
- 2333 µF
- 2100 nF
- 500 pF
A: 2333 µF

Q: Refering to the right figure ( AC bridge which used to calculate the unknown capacitor ): if Lx =50 cm and Cs =470µF, then Cx equal to :

 [Image]
- 470 µF
- 500 µF
- 500 pF
- 400 nF
A: 470 µF

Q: Refering to the right figure ( AC bridge which used to calculate the unknown capacitor ): if Lx = 25 cm and Cs =100µF, then Cx equal to :

[Image]
- 333 µF
- 300 µF
- 3000 nF
- 333 pF
A: 300 µF

Q: Refering to the figure ( AC bridge which used to calculate the unknown capacitor ): if Lx =50 cm and Cs =1000µF, C_X1  =250µF then C_x2 equal to :

[Image]
- 750 µF
- 1500 µF
- 667 nF
- 1500 pF
A: 750 µF

Q: Refering to the figure ( AC bridge which used to calculate the unknown capacitor ): if Lx =70 cm and C_x2 =100µF, C_X1  =200µF then C_x2 equal to :

[Image]
- 700µF
- 300µF
- 200µF
- 100µF
A: 700µF