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Title: A proton moving with a velocity of 4.0 × 104 m/s enters a magnetic field of 0.20 T. If the angle ... Post by: tankster on Feb 25, 2017 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 Title: Re: A proton moving with a velocity of 4.0 × 104 m/s enters a magnetic field of 0.20 T. If the ... Post by: mtown88 on Feb 25, 2017 Content hidden
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