Particle A (with rest energy 200 MeV) is at rest in a lab
Chapter , Problem 93(choose chapter or problem)
Particle A (with rest energy 200 MeV) is at rest in a lab frame when it decays to particle B (rest energy 100 MeV) and particle C (rest energy 50 MeV). What are the (a) total energy and (b) momentum of B and the (c) total energy and (d) momentum of C?
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