Two horizontal parallel plates are separated by a distance of (167) creating an electric field of (30) directed north. An electron is place halfway between the two plates with and fired with initial velocity (65) from the horizontal. Calculate the time it takes for the electron to land at the positive plate and its speed before hitting the plate.

Two horizontal parallel plates are separated by a distance of (167) creating an electric field of (30) directed north. An electron is place halfway between the two plates with and fired with initial velocity (65) from the horizontal. Calculate the time it takes for the electron to land at the positive plate and its speed before hitting the plate.

Modern Physics

3rd Edition

ISBN:9781111794378

Author:Raymond A. Serway, Clement J. Moses, Curt A. Moyer

Publisher:Raymond A. Serway, Clement J. Moses, Curt A. Moyer

Chapter2: Relativity Ii

Section: Chapter Questions

Problem 4P: A charged particle moves along a straight line in a uniform electric field E with a speed v. If the...

See similar textbooks

Similar questions

Calculate the electric field due to a uniformly charged rod of length L, aligned with the x-axis with one end at the origin; at a point P on the z-axis.
Find the electric field at P for the charge configurations shown below.
A charged particle moves along a straight line in a uniform electric field E with a speed v. If the motion and the electric field are both in the x direction, (a) show that the magnitude of the acceleration of the charge q is given by a=dvdt=qEm(1v2c2)3/2 (b) Discuss the significance of the dependence of the acceleration on the speed. (c) If the particle starts from rest at x = 0 at t = 0, find the speed of the particle and its position after a time t has elapsed. Comment on the limiting values of v and x as t .
What is the electric field at a point where the force on a 2.0106C chargeis (4.0i6.0j)106N ?
Two large parallel plates have been oppositelycharged. There is a uniform electric field E~present between the plates, as shown in the fig-ure. A proton, with mass mp, is released fromthe positive plate at the same moment as an elec-tron, with mass me, is released from the negativeplate. Ignore the force that the two charges exerton each other. What fraction of the way to thenegative plate has the proton moved by the timethe electron passes it?
How does the free charge that gave us the electric displacement relate to the bound charge in adielectric?
In a vacuum, an electron and a positron are released from rest, with only the electrostatic force working. Describes what happens to their (a) displacement, (b) instantaneous velocities, (c) instantaneous accelerations, and (d) instantaneous kinetic energy values when they are released across time.
Two horizontal parallel plates are separated by a distance of 165mm creating an electric field of 32 µN/C directed north. An electron is place halfway between the two plates with and fired with initial velocity 67m/s from the horizontal. Calculate the time it takes for the electron to land at the positive plate and its speed before hitting the plate,
A particle with a charge of -3 x 10-8 C and 2x 10-5 J of kinetic energy enters the regionbetween two charged parallel plates as shownto the right. How far into the region will theparticle travel? If an electron were releasedfrom rest next to the negative plate, with whatspeed would it strike the positive plate?
A charge q is uniformly distributed on a thin rod of mass m and length I that stays at rest in free space. Two regions of uniform electric field of intensity E are created on both sides of the rod as shown in the figure. In the region of width L where the rod is initially placed, there is no electric field. Now the rod is projected along its length so that it cannot enter completely into any of the regions of electric field. Find period of oscillations of the rod as a function of the maximum distance xm entered by a leading end of the rod into a region of electric field.
calculate the mags field at a distance 10cm from the center of a disc rotating with angular velocity of 20rev/s, charged with a carrent density of 1 Amp/m^2, compare the result with asimilar disc that rotates with angular velocity of 40rev/sec, Radius of the disc is 15cm
Which of the particles as shwon has the greatest mass, assuming all have identical charges and velocities?