The potential difference available from a solar cell is dependent on its area. State true/false.
The power available from the solar cells is AC. True/False
The power available from the solar cells is DC. True/False
A capacitor of capacitance C is charged to a potential difference V from a cell and then disconnected from it. A charge +Q is now given to its positive plate. The potential difference across the capacitor is now
A capacitor of capacitance C is charged to a potential difference V from a cell and then disconnected from it. A charge +Q is now given to its positive plate. The potential difference across the capacitor is now.
