03.
6. photons
a)possess small but significant mass
. b) move at speed proportional to their frequencies
c) lack momentum
d) are localized in small regions of space.
Answers
Answered by
5
No option is true here...
- Photons are massless
- Photons moves at speed of light
- Photons have momentum [Momentum=mv]
- They don't have mass but they have energy and momentum.
- They don't require any space.
- Though, The energy of photon is directly proportional to their frequencies, doesn't mean that they move at speed proportional to their frequencies.
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