MCQ
The mass of a photon electron is:
- A$ 9.1 \times 10^{-27} \mathrm{ \sim kg} $.
- B$ 9.1 \times 10^{-29} \mathrm{ \sim kg} $.
- ✓$ 9.1 \times 10^{-31} \mathrm{ \sim kg} $.
- D$ 9.1 \times 10^{-34} \mathrm{ \sim kg} $.
✓
Answer
Correct option: C.
$ 9.1 \times 10^{-31} \mathrm{ \sim kg} $.
The mass of a photon electron is $ 9.1 \times 10^{-31} \mathrm{ \sim kg} $.
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