Multiple Choice
Suppose you were to try to create a proton-antiproton pair by annihilation of a very high energy photon. The proton and the anti-proton have the same masses, but opposite charges. What energy photon would be required?
A) 223. MeV
B) 0.47 GeV
C) 1.88 GeV
D) 1.022 MeV
E) 940. MeV
Correct Answer:
Verified
Correct Answer:
Verified
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