Multiple Choice
A proton moving with a speed of 3.20 × 105 m/s perpendicular to a uniform magnetic field of 0.0786 T will follow which of the paths described below? (qp = 1.60 × 10−19 C and mp = 1.67 × 10−27 kg)
A) a straight-line path
B) a circular path of 4.25 cm radius
C) a circular path of 10.9 cm radius
D) a circular path of 1.52 cm radius
E) a circular path of 54.1 cm radius
Correct Answer:

Verified
Correct Answer:
Verified
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