A.
When a physical quantity can have only discrete values rather than any value, we say them to be quantized.
To see how they are justified in case of charges:
REFER:
... link 2 years ago
A.
An electric dipole with dipole moment 4 × 10^–9 C m is aligned at 30°
with the direction of a uniform electric field of magnitude 5 × 10^4 NC–1.
Calculate the magnitude of the torque acting on... link 2 years ago
A.
Well potential difference in a circuit can be increased by adding more batteries, potential difference is measured in voltage, more the volts provided to the circuit higher the potential difference!
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