What is the total energy of an electron moving with a speed of 0.95c?
A. 2.6 ˛ 10-13 J
B. 8.2 ˛ 10-14 J
C. 1.1 ˛ 10-13 J
D. 1.2 ˛ 10-14 J
Answer:A
What is the total energy of an electron moving with a speed of 0.95c?
A. 2.6 ˛ 10-13 J B. 8.2 ˛ 10-14 J C. 1.1 ˛ 10-13 J D. 1.2 ˛ 10-14 J