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Home Q & A Board Science-Related Homework Help Physics
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ppk ppk
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12 years ago
A proton moving with a velocity of 4.0 × 104 m/s enters a magnetic field of 0.20 T. If the angle between the velocity of the proton and the direction of the magnetic field is 60°, what is the magnitude of the force on the proton?
A) 1.8 × 10-15 N
B) 0.60 × 10-15 N
C) 1.1 × 10-15 N
D) 2.2 × 10-15 N
E) 3.3 × 10-15 N
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duddyduddy
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