A proton is traveling horizontally to the right at 4.80×106 m/s . Part A Find (a)the...

A proton is traveling horizontally to the right at 4.80×106 m/s . Part A Find (a)the magnitude and (b) direction of the weakest electric field that can bring the proton uniformly to rest over a distance of 3.50 cm . E = N/C SubmitRequest Answer Part B θ = ∘ counterclockwise from the left direction SubmitRequest Answer Part C How much time does it take the proton to stop after entering the field? t = s SubmitRequest Answer Part D What minimum field ((a)magnitude and (b)direction) would be needed to stop an electron under the conditions of part (a)? E = N/C SubmitRequest Answer Part E

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genius_generous answered 2 years ago

A proton is traveling horizontally to the right at 5.00×106 m/s Part A, B: Find (a)the...

A proton is traveling horizontally to the right at 5.00×106 m/s Part A, B: Find (a)the magnitude and (b) direction of the weakest electric field that can bring the proton uniformly to rest over a distance of 3.40 cm . Part C: How much time does it take the proton to stop after entering the field? Part D, E: What minimum field ((a)magnitude and (b)direction) would be needed to stop an electron under the conditions of part (a)?

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A proton is traveling horizontally to the right at 4.70×106 m/s . a. Find (a)the magnitude and (b) direction of the weakest electric field that can bring the proton uniformly to rest over a distance of 3.40 cm . b. θ = 0 ∘ counterclockwise from the left direction c. How much time does it take the proton to stop after entering the field? d. What minimum field ((a)magnitude and (b)direction) would be needed to stop an electron under the...

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

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A proton is traveling horizontally to the right at 4.20×106 m/s. A) Find the magnitude of...

A proton is traveling horizontally to the right at 4.20×106 m/s. A) Find the magnitude of the weakest electric field that can bring the proton uniformly to rest over a distance of 3.50 cm. E=___ N/C B) What is the direction of this electric field? C) How much time does it take the proton to stop after entering the field? t=____ s D) What minimum field magnitude would be needed to stop an electron under the conditions of part A?...

A proton is traveling horizontally to the right at 5.00×106 m/s . Find (a)the magnitude and...

A proton is traveling horizontally to the right at 5.00×106 m/s . Find (a)the magnitude and (b) direction of the weakest electric field that can bring the proton uniformly to rest over a distance of 3.40 cm . a. E =___N/C b.∘ counterclockwise from the left direction c. How much time does it take the proton to stop after entering the field? d. What minimum field ((a)magnitude and (b)direction) would be needed to stop an electron under the conditions of...

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A proton has an initial velocity of 7.6 × 106 m/s in the horizontal direction. It...

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A proton with an initial velocity of 3.9 106 m/s enters a parallel-plate capacitor at an angle of 46° through a small hole in the bottom plate as shown in the figure below. If the plates are separated by a distance d = 2.1 cm, what is the magnitude of the minimum electric field to prevent the proton from hitting the top plate? ___ N/C Compare your answer with the results obtained if the proton was replaced with an electron...

(A) A deuteron (one proton and one neutron) is traveling at 3 · 105 m/s. The...

(A) A deuteron (one proton and one neutron) is traveling at 3 · 105 m/s. The deuteron is in a uniform electric field which causes it to come to a stop. (a) How much work is done by the electric field (in Joules)? (b) Draw a diagram showing the direction of the velocity of the particle and the force on the particle. Include the direction of the external electric field. (c) Draw the same diagram for an electron with the...

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