6. A proton travels with a horizontal velocity, vo, and enters midway between the plates of...
A proton enters a parallel-plate capacitor traveling to the right at a speed of 1.276 x 10-5 m/s, as shown in the figure. The distance between the two plates is 1.59 cm. The proton enters the capacitor halfway between the top plate and the bottom plate; that is, a distance r = 0.795 cm from each plate, as shown in the figure. The capacitor has a 2.75 x 10-4 N/C uniform electric field between the plates that points downward from...
A proton enters a parallel-plate capacitor traveling to the right at a speed of 1.276 x 10-5 m/s, as shown in the figure. The distance between the two plates is 1.62 cm. The proton enters the capacitor halfway between the top plate and the bottom plate; that is, a distance r = 0.810 cm from each plate, as shown in the figure. The capacitor has a 2.95 x 10* N/C uniform electric field between the plates that points downward from...
An electron is projected with an initial velocity vo-10' m/s into the uniform field between the parallel plates as shown in the figure. The direction of the field is vertically downward and the field is zero except in space between the plates. The electron enters the field at a point midway between the plates. If the electron just misses the upper plate as it emerges from the field, find the magnitude of the electrical field
Suppose two plates lie in parallel horizontal planes, one plate in the xy plane at z = 0 and the other plate in the plane that is parallel to the xy plane at z = 10 mm. Between the plates is a constant electric field directed vertically upward (that is, in the positive z direction). A proton and an electron are launched in the positive x direction with the same initial velocity from position (0, 0, 5.0 mm). Part A...
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...
A proton enters the top plate of a parallel capacitor via a small opening and accelerates towards the bottom plate. The proton’s entry speed is1.20×10^4 m/s. The separation of the plates is 10cm and the proton reaches the lower plate in 1.0 μs. What is the magnitude of the electric field in the capacitor?
In the figure below, a proton is projected horizontally midway between two parallel plates that are separated by 0.49 cm. The electric field due to the plates has magnitude 608000 N/C between the plates (and zero everywhere else). If the plates are 5.2 cm long, find the minimum speed of the proton if it just misses the lower plate as it emerges from the field. (e=1.60 x 10-19 C, e0=8.85 x 10-12 C2N m2, mproton=-1.67 x 10-27 kg).
In the figure, a proton is projected horizontally midway between two parallel plates that are separated by 0.1 cm. The electrical field due to the plates has magnitude 4.5x105 NIC between the plates away from the edges. If the plates are 58 cm long, find the minimum speed of the proton if it just misses the lower plate as it emerges from the field.
A proton (?p = 1.67 × 10−27 kg) is projected horizontally midway between two horizontal parallel plates that are separated by 0.50 cm of vacuum (?0 = 8.85 × 10−12 F⁄m), as shown below. Each plate is 5.60 cm long. The horizontal speed of the proton is ?p = 5.05 × 105 m⁄s and it just misses hitting the lower plate as it emerges on the right side. What is the voltage between the plates? Show your work
A proton, that is accelerated from rest through a potential of 13.0 kV enters the velocity filter, consisting of a parallel-plate capacitor and a magnetic field, shown below. The E-field between the parallel capacitor plates is 3.9·105 N/C. What B-field is required so that the protons are not deflected? (Ignore relativistic effects for high velocities.)