Sec 3
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Sec 4
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Physics Funnies…A photon checks into a hotel, where a bellhop asks where its suitcase is. The photon replies, “I didn’t bring any luggage. I’m traveling light." |
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Sec 3
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Sec 4
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Physics Funnies…A photon checks into a hotel, where a bellhop asks where its suitcase is. The photon replies, “I didn’t bring any luggage. I’m traveling light." |
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