Calculate the relativistic momentum in MeV/c, the relativistic kinetic energy in MeV, and the total relativistic energy in MeV of an electron moving at a speed of 0.416c. The rest mass of the electron is given as : m 0 = 0.511 MeV/c 2 .

(Tick the right answer, 5 pts , 6 minutes )

Question

Calculate the relativistic momentum in MeV/c, the relativistic kinetic energy in MeV, and the total relativistic energy in MeV of an electron moving at a speed of 0.416c. The rest mass of the electron is given as : m 0  = 0.511 MeV/c 2 .  
 
 (Tick the right answer,  5 pts ,  6 minutes )

Answer

p =
1.05 Mev/c   ;   T = 0.66 Mev    ;    E
= 1.17 Mev

Answer

p =
0.68 Mev/c   ;   T = 0.34 Mev    ;    E
= 0.85 Mev

Answer

p =
5.11 Mev/c   ;   T = 30.02 Mev    ;   
E = 511.03 Mev

Answer

p =
51.4 Mev/c   ;   T = 2.62 Mev    ;    E
= 513.63 Mev

Answer

p = 0.23 Mev/c   ;   T = 0.05 Mev   
;    E = 0.56 Mev

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