A proton moving at v0 = 1.70 ✕ 106 m/s enters the region between two parallel plates with charge densities of magnitude σ = 2.60 ✕ 10−9 C/m2 (see the figure below).
A uniform electric field is produced by two charged horizontal plates, each of length d, where the positive plate is above the negative plate. The leftmost side of each plate is at horizontal position x = 0. The upper plate has charge density +σ and the lower plate has charge density −σ. Several parallel vertical arrows representing vector E point from the positive plate down to the negative plate.
A proton is located at x = 0 and vertical position y = 0, to the left of and midway between the plates. Velocity vector v0 points rightward from the proton into the space between the plates.
(a)
Calculate the magnitude of the electric field (in N/C) between the plates.
293.79 N/C
(b)
Calculate the magnitude of the electric force (in N) acting on the proton.
4.70e-17 N
(c)
Find the y-location of the proton (in m) when it reaches the far edge of the plates, a horizontal distance d = 2.50 ✕ 10−2 m from where it entered. Assume that the proton does not hit either of the plates. (Assume the +x direction is to the right and the +y direction is up.)
______ m
A proton moving at v0 = 1.70 ✕ 106 m/s enters the region between two parallel...
A proton moving at 3.0 106 m/s passes into the region between two parallel conductors. The region between the plates has a constant electric field pointing to the right of magnitude 2.0 x 104 N/C. a) what acceleration does the proton experience between the plates? b) if the plates were 3 cm apart what is the speed of the proton as it exits the plates?
A small object with mass m, charge q, and initial speed v0 5.00x103 m/s is projected into a uniform electric field between two parallel metal plates of length 26.0 cm (Figure 1). The electric field between the plates is directed downward and has magnitude E 800 N/C. Assume that the field is zero outside the region between the plates. The separation between the plates is large enough for the object to pass between the plates without hitting the lower plate....
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A proton is accelerated initially by applying a potential difference of 10 V in a small area. After the electron leaves the potential difference with a speed v0, it travels between two charged plates with distance of 0.6 cm between them. The plates have a potential difference of ∆V = 50 V across them, with the top plate being high potential. Inside the plates the proton is deflected by amount ∆y. a) What is the initial speed v0 of the...
Two parallel plates having charges of equal magnitude but opposite sign are separated by 34.0 cm. Each plate has a surface charge density of 33.0 nC/m2, A proton is released from rest at the positive plate. (a) Determine the magnitude of the electric field between the plates from the charge density. (b) Determine the potential difference between the plates. (c) Determine the kinetic energy of the proton when it reaches the negative plate. (d) Determine the speed of the proton just before it strikes...
I only need parts C and F solved, thank you! Two parallel plates having charges of equal magnitude but opposite sign are separated by 26.0 cm. Each plate has a surface charge density of 42.0 nC/m2. A proton is released from rest at the positive plate. (a) Determine the magnitude of the electric field between the plates from the charge density. kN/C (b) Determine the potential difference between the plates. (c) Determine the kinetic energy of the proton when it...
Consider two infinite parallel plates separated by 1 [mm]. One plate has a positive charge per unit area of σ = 2.5 [nanoCoulomb per square meter], and the other has a negative charge density of -σ. a. What is the direction and magnitude of the total electric field between the two plates? b. What is the voltage between the two plates?
An electron is projected with an initial speed v0 = 4.80x106 m/s into the uniform field between the parallel plates in(Figure 1). The direction of the field is vertically downward, and the field is zero except in the space between the two plates. Part A If the electron just misses the upper plate as it emerges from the field, find the magnitude of the electric field.