Calculate how fast is the electron moving

Assignment Help Physics
Reference no: EM13676155

An electron is released from rest at the negative plate of a parallel plate capacitor. The charge per unit area on each plate is 1.60 x 10-7 C/m2, and the plate separation is 1.36 x 10-2 m. Obtain how fast is the electron moving just before it reaches the positive plate?

Reference no: EM13676155

Questions Cloud

Evaluate what the magnification of the image : An object's distance from a converging lens is 4.37 times the focal length. Evaluate what the magnification of the image
Evaluate the focal length of the projection lens : The projection lens in a certain slide projector is a single thin lens. A slide 24.9 millimeter high is to be projected therefore that its image fills a screen 1.79 meter high. Evaluate the focal length of the projection lens
Obtain the magnitude and direction of the net electric field : Point charges of 30.0 µC and 49.0 µC are located 0.500 meter apart. Obtain what are the magnitude and direction of the net electric field halfway between them
Find the least force that you need to apply to door : A professor office door is 0.91 meter wide, 2.0 meter high and 4.0 centimeter thick: has a mass 25 kilogram: and pivots on frictionless hinges. Find the least force that you need to apply to door to hold it open
Calculate how fast is the electron moving : An electron is released from rest at the negative plate of a parallel plate capacitor. Obtain how fast is the electron moving just before it reaches the positive plate
Find the magnitude of the net electric field that exists : Four point charges have the same magnitude of 2.47 x 10-12 C and are fixed to the corners of a square that is 3.65 centimeter on a side. Find the magnitude of the net electric field that exists at the center of the square
Determine what is the speed of the tip of the hand : The 1 centimeter long second hand on a watch rotates smoothly. Determine what is the speed of the tip of the hand
Evaluate what the magnitude of the charges : An electrically neutral model airplane is flying in a horizontal circle on a 2.5 meter guideline, which is nearly parallel to the ground. Evaluate the magnitude of the charges
Calculate what is its acceleration : An object with a constant acceleration has velocity of 12 meter per second when its position is x = 8 meter. At another position x = 16 meter, its velocity is 20 m/s. Calculate its acceleration

Reviews

Write a Review

Physics Questions & Answers

  Determine the speed of the bullet as it leaves the rifle

a 150g bullet is fired from a rifle with a barrel of length 65cm the bullet starts from rest at one end of the barrel, find the speed of the bullet as it leaves the rifle

  The battery is removed and the capacitor is reconnected to

a a capacitor c1 3muf is connected across a 19-v battery. the battery is removed and the capacitor is reconnected to

  Determine how far will the car travel before stopping

The driver of a car travelling at a speed of 144.0 km/hr along a horizontal road suddently hits the brakes. how far will the car travel before stopping

  An unstable particle at rest breaks up into two fragments

an unstable particle at rest breaks up into two fragments of unequal mass. the mass of the lighter fragment is equal to

  Obtain the force on the proton

Two parallel plates having charges of equal magnitude but opposite sign are separated by 24.0 cm. Determine the force on the proton

  Calculate the work done on a charge q

calculate the work done on a charge Q. If an automobile rounds this curve at 30 {rm m/s}, what is the least  coefficient of static friction between tires and road needed to prevent skidding.

  What is the mechanical energy lost due to friction

A sledge loaded with bricks has a total mass of 17.9 kg and is pulled at constant speed by a rope inclined at 20.3° above the horizontal. What is the mechanical energy lost due to friction

  Estimate the net force on the ball

A ball of weight 1.5 N is thrown at an angle of 30° above the horizontal with an initial speed of 12 m/s. the net force (ignoring air resistance) on the ball is:

  A block of mass 2 kg is initially moving with speed 4msec

a block of mass 2 kg is initially moving with speed 4msec at point a on a smooth inclined plane with andle 60 degrees

  What is the magnitude of the constant acceleration

A wheel spinning at 25 rev/s is slowed to a stop by a constant acceleration while turning 50rev. What is the magnitude of the constant acceleration

  Two players move together immediately after the collision

a 110kg linebacker tackles an 85kg halfback. immediately before the collision the linebacker is slipping with a velocity of 8.8 m/s north and the halfback is sliding with a velocity of 7.2m/s east. what is the velocity at which the two players move t..

  Evaluate what is the height of the building

If a ball is droped from a building and it takes 2.8s for the ball to hit the ground. What is the speed of the ball. What is the height of the building

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd