A proton is traveling horizontally to the right at 4 00106 m s (a) Fin...

A proton is traveling horizontally to the right at 4.00Ã—106 m/s. (a) Find the magnitude and...

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Physics

A proton is traveling horizontally to the right at 4.00Ã—106 m/s.(a) Find the magnitude and direction of the weakest electric fieldthat can bring the proton uniformly to rest over a distance of 1.67cm. (b) How 7 much time does it take the proton to stop afterentering the field?A âˆ’1.00-nC point charge is at the origin, and a+4.00-nC point charge is on the y-axis at y = 2.00 m. (a) Find theelectric field (magnitude and direction) at each of the followingpoints on the y-axis: (i) y = 3.00 m; (ii) y = 1.00 m; (iii) y =âˆ’2.00 m. (b) Find the net electric force that the two charges wouldexert on an electron placed at each point in part (a).

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4.2 Ratings (628 Votes)

Mass of proton Charge of proton Initial velocity of proton Final velocity of proton Displacement of proton Acceleration of proton aUsing the WorkEnergy theorem work done by all forces is changein kinetic energyMagnitude of electric field See Answer

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