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please answer only if you know for sure

2007-11-07 22:11:00 · 6 answers · asked by Anonymous in Science & Mathematics Physics

6 answers

A photon is a mass-less packet of pure energy that travels at the speed of light. The amount of energy carried by the photon varies with its wavelength where short wavelengths (like UV, X-rays and gamma rays) are very energetic and penetrating and short wavelengths (like infrared) carry less energy. The photon travels like a particle but reveals properties of a wave when passes through a diffraction grid or tiny slit. Perhaps it is more like a revolving ball (painted half black and white) than a physical wave like ripples on a pond or 3D sound waves leaving a speaker that weaken with distance.

2007-11-07 23:01:39 · answer #1 · answered by Kes 7 · 0 0

I find your question puzzling...

I think none of the choices is the answer, considering a (single) photon, its direction will practically be in one direction only, like the motion of a swirling bullet.

Although photon has dual characteristics as a wave and as a particle but doesn't mean we picture a photon like a mechanical wave like sound and water waves.

If we consider a photon as a particle, does it mean it is expanding its size?? like a expanding balloon?

See the features of the photon in:
http://en.wikipedia.org/wiki/Photon

2007-11-07 23:25:07 · answer #2 · answered by rene c 4 · 0 0

Are you asking about propagating waves, like radiowaves, which are made up of lots of photons?

Or are you asking about individual photons, which travel paths of least time (often a straight line) and can sometimes exhibit wave-like properties.

2007-11-07 23:24:11 · answer #3 · answered by Anonymous · 0 0

i substitute into there for the 2d wave of feminism interior the U. S. and that i basically needed to have the potential to prepare for a role in spite of if adult adult males many times did it (interior the 1970's elect-classified ads have been separated by potential of gender), needed to flow to artwork devoid of nudie %. on the partitions or being sexually under pressure (I had greater suitable than one supervisor or co-worker tell me interior the 1980's that if a woman did not stay at domicile to enhance young ones, she substitute right into a s!ut and deserved to be dealt with like one on the region of work; the EEOC did not submit sexual harassment policies until eventually the 1980's), and if i needed to have a toddler, not be fired because of the fact of it (The being pregnant Discrimination Act wasn't surpassed until eventually 1978). the marriage and family contributors flow away Act basically have been given surpassed interior the 1990's so adult adult males or women human beings could be able to guard your ill toddler or verify devoid of having fired. i might say there is numerous room for progression interior the U. S., and don't see any of it having to do with supremacy..

2016-09-28 14:09:08 · answer #4 · answered by mataya 4 · 0 0

The wave propagates in all three space dimensions.

2007-11-07 22:16:18 · answer #5 · answered by Anonymous · 1 0

probably more like the waves of rain in a windy, heavy rain and thunderstorm

2007-11-07 22:34:23 · answer #6 · answered by ell jay 4 · 0 1

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