Multiple Choice
A charged particle is observed traveling in a circular path in a uniform magnetic field. If the particle had been traveling twice as fast, the radius of the circular path would be
A) 1/ 
times the original radius.
B) one-fourth the original radius.
C) one-half the original radius.
D) four times the original radius.
E) twice the original radius.
Correct Answer:
Verified
Correct Answer:
Verified
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