Obtain the speed of the electron as it strikes second plate

Reference no: EM13663320

A uniform electric field exists in a region between two oppositely charged plates. An electron is released from rest at the surface of the negatively charged plate and strikes the surface of the opposite plate, 3.0 centimeter away, in a time 2.0 x 10-8 s.

(a) Find the speed of the electron as it strikes the second plate?

m/s

(b) Find what is the magnitude of the electric field ?

N/C

Reference no: EM13663320

Questions Cloud

Find how fast is roller coaster traveling at bottom of dip : A roller coaster at an amusement park has a dip that bottoms out in a vertical circle of radius r. find how fast is the roller coaster traveling at the bottom of the dip

Determine the magnitude of the tension in the monkeys arm : A 9.5 kilogram monkey is hanging by one arm from a branch and is swinging on a vertical circle. Obtain the magnitude of the tension in the monkey's arm

Compute the change in kinetic energy in the given block : A 50 kilogram block and a 100 kilogram block are connected by a string running over a negligible pulley therefore that the 100 kilogram mass are hanging free, Compute the change in kinetic energy in the 50 kilogram block as it moves 20 meter up the..

Find the initial potential energy of the vehicle : A roller coaster vehicle with a mass of 750 kilogram starts at rest from a point 32 meter above the ground. At point B, it is 16 meter above the ground. Find the initial potential energy of the vehicle

Obtain the speed of the electron as it strikes second plate : A uniform electric field exists in a region between two oppositely charged plates. Find the speed of the electron as it strikes the second plate

Calculate the speed of each after the collision : A 2.0 gram particle moving at 5.0 m/s makes a perfectly elastic head on collision with a resting 1.0 gram object. Calculate the speed of each after the collision

Find what is the work done by the applied force : A block of mass 2.50 kilogram is pushed 2.00 meter along a frictionless horizontal table by a constant 20.0 Newton force directed 25.0 degree below the horizontal. Find the work done by the applied force.

Calculate the magnitude of the linear momentum : Calculate the magnitude of the linear momentum for a proton with mass 1.67 x 10-27 kilogram, moving with a speed of 5.55 x 106 m/s

Determine how much work is done by the given force : A crate of mass 10.5 kilogram is pulled up a rough incline with an initial speed of 1.50 m/s. Find how much work is done by the 100 Newton force

User Account

All Pages