Answered: Question 25 MeV C2 MeV C A pion's rest… | bartleby

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Question 25
MeV
C2
MeV
C
A pion's rest mass is 139.6 Pions with a momentum 200.0 are produced at the TRIUMF cyclotron in
Vancouver. What is their speed?
(Hint: to solve this problem, let the speed of the pions be x-c where x <1, and solve for x)
A. 0.421 c
B 0.820 c
C. 0291 c
D.0.766
c
E. 0.156 c

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