Battery Charger interview questions
Battery Charger interview questions
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Total Questions: 5
1. When the voltage across a capacitor increases, what happens to the charge stored in it?
Correct Answer is : Increases
2. When will capacitor fully charged?
Correct Answer is : When the supply voltage is equal to the capacitor voltage
3. Which among the following expressions relate charge, voltage and capacitance of a capacitor?
Correct Answer is : Q=CV
4. If a 2F capacitor has 1C charge, calculate the voltage across its terminals.
Correct Answer is : 2V
5. If one plate of a parallel plate capacitor is charged to positive charge the other plate is charged to?
Correct Answer is : Negative
