MCQ
Of the following properties, the photon does not process:
- ✓Rest mass
- BMomentum
- CEnergy
- DFrequency
A particle representing a quantum of light or other electromagnetic radiation.
A photon carries energy proportional to the radiation frequency but has zero rest mass.
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The total force on a $1 \,C$ point charge, placed at the origin, is $x \times 10^{3}\, N$. The value of $x$, to the nearest integer, is .........
[Take $\left.\frac{1}{4 \pi \in_{0}}=9 \times 10^{9} \,Nm ^{2} / C ^{2}\right]$