Multiple Choice
An electron travelling is at 2.968 * 108 m/s,what is the new speed of the electron if its energy is increased by150%? The speed of light is 2.9979 * 108 m/s.
A) 2.992 * 108 m/s
B) 2.985 * 108 m/s
C) 2.977 * 108 m/s
D) 2.968 * 108 m/s
E) 3.64 * 108 m/s
Correct Answer:

Verified
Correct Answer:
Verified
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