In a capacitor the electric charge is stored in____________?

Related Mcqs:

1. In a capacitor, the electric charge is stored in_________?

   A. metal plates B. dielectric C. dielectric as well as metal plates D. none of the above...

2. The electric charge of 100 °C is 13cm apart from another charge 16.9°C electric force between them is_____________?

   A. 9x107N B. 900N C. 9x105N D. 9x106N...

3. While testing a capacitor with ohm meter, if the capacitor shows charging, but the final resistance reading is appreciably less than normal, it can be concluded that the capacitor is____________?

   A. short-circuited B. open circuited C. alright D. leaky...

4. A capacitor having capacitance of 5 uF is charged to a potential difference of 10,000 V. The energy stored in the capacitor is__________?

   A. 50 joules B. 150 joules C. 200 joules D. 250 joules...

5. A 5 μF capacitor has a potential difference across its plates of 200 volts. The charge on the capacitor is____________?

   A. 2.5 x 10-8 C B. 10-5 C C. 103 C D. 4 x 103 C...

6. Energy stored in the electric field of a capacitor C when charged from a D.C source of voltage V is equal to joules_______________?

   A. CV2 B. C2V C. CV2 D. CV...

7. A mica capacitor and a ceramic capacitor both have the same physical dimensions. Which will have more value of capacitance _______?

   A. Ceramic capacitor B. Mica capacitor C. Both will have identical value of capacitance D. It depends on applied voltage...

8. A capacitor in a circuit became hot and ultimately exploded due to wrong connections, which type of capacitor it could be ?

   A. Paper capacitor B. Ceramic capacitor C. Electrolytic capacitor D. Any-of the above...

9. A potential of 400 V is applied to a capacitor, the plates of which are 4 mm apart. The strength of electric field is___________?

   A. 100 kV/m B. 10 kV/m C. 5 kV/m D. 2 kV/m...

10. A capacitor charged to 200 V has 2000 (iC of charge. The value of capacitance will be_____________?

    A. 10 F B. 10 uF C. 100 nF D. 1000 uF...