Situation 27.1 a Proton (Rest Energy = 938 MeV)has a Speed of Speed

Multiple Choice

Situation 27.1
A proton (rest energy = 938 MeV) has a speed of 0.80 c.
-In Situation 27.1,the ratio of the kinetic energy of the proton to its rest energy is closest to:

A) 0.60
B) 0.67
C) 0.80
D) 1.2
E) 1.7