Multiple Choice
Circular motion of charges: A charged particle of mass 0.0020 kg is subjected to a magnetic field which acts at a right angle to its motion. If the particle moves in a circle of radius
at a speed of
what is the magnitude of the charge on the particle?
A) 0.0083 C
B) 120 C
C) 0.00040 C
D) 2500 C
Correct Answer:

Verified
Correct Answer:
Verified
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