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2006-11-28 02:30:49 · 6 answers · asked by michelle i 1 in Science & Mathematics Physics

6 answers

I would also say the answer is photon.

2006-11-28 02:52:45 · answer #1 · answered by Louis G 6 · 1 1

Isn't the Eintein's formula for energy E=mc2, where m=mass and c=speed of light ?implying that energy's got mass

2006-11-28 02:36:28 · answer #2 · answered by Anonymous · 0 1

photon? The photon itself has no wavelength, although its wavefunction obviously does.

2006-11-28 02:40:54 · answer #3 · answered by cosmo 7 · 1 1

Does vacuum fit ?

2006-11-28 02:37:39 · answer #4 · answered by Gene 7 · 0 1

oxygen

2006-11-28 02:38:37 · answer #5 · answered by Anonymous · 0 1

VACUUM........

2006-11-28 03:22:51 · answer #6 · answered by ketan_k1993 2 · 0 0

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