Beams of high-speed protons can be produced in \"guns\" usingelectric fields to

Question

Beams of high-speed protons can be produced in "guns" usingelectric fields to accelerate the protons. (a)What acceleration would a proton experience if the gun's electricfield were 1.70 x 104 N/C? (b) Whatspeed would the proton attain if the field accelerated the protonthrough a distance of 1.14 cm? if u could give me daanswer ,i really appriciate it.)
Beams of high-speed protons can be produced in "guns" usingelectric fields to accelerate the protons. (a)What acceleration would a proton experience if the gun's electricfield were 1.70 x 104 N/C? (b) Whatspeed would the proton attain if the field accelerated the protonthrough a distance of 1.14 cm? if u could give me daanswer ,i really appriciate it.)

Explanation / Answer

Accleration of the proton a = E q / m where E = electric field = 1.70 x 104N/C            q = charge of proton = 1.6 * 10 -19 C            m= mass of proton = 1.67 * 10 -27 kg (b). Distance S = 1.14 cm = 0.0114 m Initial speed u = 0 m / s from the relation v 2 - u 2 =2aS                            v 2 = 2aS from this speed of the proton attain if the fieldaccelerated the proton through a distance of 1.14 cm is v = ( 2aS ) substitue values weget answers

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