Answer:
Union of Soviet Socialist Republics
I looked it up
ANSWER: "whistleblower" .
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Answer:
B. Dave has learned vicariously through his brother’s experience.
Explanation:
The answer I usually get (and I'm paraphrasing here) is that they disappear and are instead absorbed as heat energy.
But I find it hard to believe that the photon simply "disappears." Common sense tells me it must turn into something or other, not just simply poof out of existence; then again, common sense has betrayed me before.
Forgive me if this is obvious; high school physics student here who's just learned about light and is greatly confused by all this.