A capacitor of unknown capacitance is connected across a battery of V volts. The charge stored in
Channel: Doubtnut
Date: 19/01/2020

A capacitor of unknown capacitance is connected across a battery of V volts. The charge stored in it is 300 `mu`C. When potential across the capacitor is reduced by 100 V, the charge stored in it becomes 100 `mu`C. Calculate the potential V and the unknown capacitance. What will be the charge stored in the capacitor if the voltage applied had increased by 100V?