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7. An electron with a charge of -1.60 x 10-19 C and a mass of 9.10 x 10-31 kg passes between two charged metal plates. The electric field in the region between the plates is directed downward with a magnitude of 100. N/C (see figure below). The electron enters the uniform electric field region between the plates with an initial horizontal velocity of 3.00 x 106 m/s, and traverses a horizontal distance of 4.00 cm before exiting the plates. (a)...
An elctron enters a region of a uniform magnetic field with velocity v = (5.6 Times 106 m/s) I^ +(-2.8 Times 106 m/s)j^ . If the field, B = (7.8T)^ Calculate the acceleration of the electron Calculate the radius of the electron's trajectory. Calculate the helicalthread of the electron's trajectory.
Electric field.
6. An electron (charge q has a uniform field E- -Ej where E is a positive constant. The electron has mass m and, as shown below, is initially moving exactly horizontally with an initial velocity vo -Voi. The chamber is a horizontal distance L long. e) enters a capacitor which (a) Determine the r and y components of the electron's acceleration in terms of the given variables Fet (b) Determine the amount of time the electron spends in...
A particle (q = 5.0 nC, m = 3.0 mg) enters a region where the magnetic field has components Bx = 0, By = 0 and B. = 4.0 T. The initial velocity of the particle as it enters this region is given by Vx = 7.0 m/s, Vy = 6.0 m/s and V2 = 8.0 m/s. (a.) What is the magnitude of the magnetic force and the magnitude of the acceleration of the particle? (b.) What is the radius...
A particle (q= 5.0 nC, m = 3.0 mg) enters a region where the magnetic field has components By = 0, By = 0 and B, = 4.0 T. The initial velocity of the particle as it enters this region is given by Vx - 7.0 m/s, Vy = 6.0 m/s and vz = 8.0 m/s. (a.) What is the magnitude of the magnetic force and the magnitude of the acceleration of the particle (b.) What is the radius and...
An electron is accelerated through 2,500 V from rest and then enters a region where there is a uniform 1.80 T magnetic field. What are the maximum and minimum magnitudes of the magnetic force acting on this electron? (a) maximum (b) minimum Need Help? LAeadn OIL wenn 8.-12.5 points SerCP10 19 P.009 MI.FB My Notes Ask Your Te A proton moving at 7.60% 106 m/s through a magnetic field of magnitude 1.72 T experiences a magnetic force of magnitude 7.60%...
A = 3, B = 3, C = 33
A uniform electric field of magnitude E (150. 10*A) V/m is pointed in the positive x- direction. A positive charge, Q-+ (B + 10.) uc (micro-coulombs) moves from an origin (0, 0) to a point (x, y) (C, C+ 15) cm. Through what potential difference, in volts (V) does the charge move? Round your answer to two significant figures. Do NOT post your work, just your answer. Your answer is either...
An electron (me = 9.109x10-31 kg, Igel = 1.602x10-19 C) enters a region with a uniform magnetic field of magnitude 390 mt. The electron's velocity is perpendicular to the field with a speed of 2.93 x107m/s. Calculate the magnitude of the acceleration of the electron in the magnetic field? (in m/s^2) A: 0.00B: 1.83x10-12 OC: 6.86x1010 OD: 8.58x1014 OE: 2.20x1015 OF: 2.01x1018 OG: 5.15x1018 OH: 1.25x1037 Submit Answer Tries 0/4 Calculate the radius of its path in the magnetic field....
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(a) An electron with mass m = 9.11 * 10^33 kg enters a region with a B_a = 1.00 T magnetic field pointing in the z direction (out of page). The electron's initial speed is 3.00 * 10^4 m/s and it is initially moving in the *x direction. Find the angular frequency of it's subsequent circular motion. omega = ____ rad/s (b) A circular coil with area 0 250 m^2, 50 turns of wire, and a current of...
A constant electric field with magnitude 1.50 ✕ 103
N/C is pointing in the positive x-direction. An electron
is fired from
x = −0.0200 m
in the same direction as the electric field. The electron's
speed has fallen by half when it reaches
x = 0.190 m,
a change in potential energy of 5.04 ✕ 10−17 J. The
electron continues to
x = −0.250 m
within the constant electric field. If there's a change in
potential energy of −1.06 ✕...