Teaching BPSC 4.0 बिहार उच्च माध्यमिक शिक्षक भर्ती (PGT) Mock Test Physics Electric Charges and Coulomb's Law
Quantization of electric charge is demonstrated by:
1
Millikan’s oil drop experiment
2
Thompson’s experiment
3
Rutherford’s α-ray scattering experiment
4
More than one of the above
5
None of the above