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Title: A proton moving with a velocity of 4.0 × 104 m/s along the +y-axis enters a magnetic field of 0.20 ... Post by: Chery on Dec 4, 2016 A proton moving with a velocity of 4.0 × 104 m/s along the +y-axis enters a magnetic field of 0.20 T directed towards the -x-axis. What is the magnitude of the magnetic force exerted on the proton? (e = 1.60 × 10-19 C)
A) 8.0 × 10-15 N B) 3.9 × 10-15 N C) 2.6 × 10-15 N D) 0 N E) 1.3 × 10-15 N Title: Re: A proton moving with a velocity of 4.0 × 104 m/s along the +y-axis enters a magnetic field of ... Post by: HotMath on Dec 4, 2016 Content hidden
Title: Re: A proton moving with a velocity of 4.0 × 104 m/s along the +y-axis enters a magnetic field of 0.20 ... Post by: Chery on Jan 13, 2017 Thanks a million
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