a proton moving with a speed of 1.0 x 10 6 ms -1 through a
PHYSICS
JAMB 2005
a proton moving with a speed of 1.0 x 106ms-1 through a magnetic field of 1.0T experiences a magnetic force of magnitude 8.0 x 10-14 N. The angle between the proton''s velocity and the field is
- A. 60°
- B. 90°
- C. 30°
- D. 45°
Correct Answer: C. 30°
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