Evaluate what is the electrons speed

Assignment Help Physics
Reference no: EM13667250

An electric field of 1.44 kV/m and a magnetic field of 0.363 T act on a moving electron to produce no net force. If the fields are perpendicular to each other, evaluate what is the electrons speed?

Reference no: EM13667250

Questions Cloud

Practice of project risk and procurement management : Critically evaluate the use of complex models of Project Risk and Procurement Management; systematically and creatively making sound judgements based on the systematic analysis and creative synthesis of ideas.
Compute the roller coasters displacement : A roller coaster moves 200 feet horizontally, then rises 135feet at an angle of 30.0 degree above the horizontal. compute the roller coasters displacement from its starting point
Critically evaluate the use of complex models : Critically evaluate the use of complex models of Project Risk and Procurement Management; systematically and creatively making sound judgements based on the systematic analysis and creative synthesis of ideas.
Find the ratio of the kinetic energies : Two non-relativistic particles, an electron of mass me and a proton of mass Mp, have equal de Broglie wavelengths. Find the ratio of the kinetic energy of the electron to that of the proton
Evaluate what is the electrons speed : An electric field of 1.44 kV/m and a magnetic field of 0.363 T act on a moving electron to produce no net force. evaluate what is the electrons speed
Find how much work is done by the pushing force : A 11.0 kilogram box is being pushed from the bottom to the top of a frictionless ramp. Find how much work is done by the pushing force
Find how much work does this force do : A force does +130 Joule of work when it acts on a moving object and its direction is in the similar direction as the object's displacement. Find how much work does this force do
Observer in front of the sources hears no sound : Two adjacent sources each emit a frequency of 800 Hz in air where the velocity of sound is 340 m/s. How much farther back would source 1 have to be moved thus that an observer in front of the sources hears no sound?
Find what constant acceleration does she need : In order to pass a physical education class at a university, a student must run 1.0 meter in 11.5 minute. Find what constant acceleration does she need

Reviews

Write a Review

Physics Questions & Answers

  Explain the amperes law to find the magnetic field

Use Ampere's Law to find the magnetic field outside a long cylindrical conductor of radius R carrying a total current I from one end to the other

  Calculate the angle of refraction for the transmitted ray

A light beam is incident on heavy flint glass (n 1.65) atthepolarizing angle. Calculate the angle of refraction for the transmitted ray

  What was the original distance between outfielder and batter

A baseball is hit at 30.0 m/s at an angle of 53.00 above the horizontal. What was the original distance between the outfielder and the batter

  What is the coefficient of kinetic friction

A block with mass m = 0.80 kg is forced against a horizontal spring of negligible mass, compressing the spring a distance of 0.20 m. When released, the block moves on a horizontal table top for 1.00 m before coming to rest. The spring constant k is 1..

  Compute the magnitude of the acceleration of the object

An object with a mass of m = 5.5 kg is attached to the free end of a light string wrapped around a reel of radius R = 0.275 m and mass of M = 3.00 kg. compute the magnitude of the acceleration of the object

  Calculate the range of the shell

A cannon, placed in the valley, fires a shell at 31 degree with respect to the horizontal line. Calculate the range of the shell

  When the time is 05t is the height of the object greater

an object falls freely from height h. it is released at time zero and strikes the ground at time t.a when the object is

  Find the magnitude of the angular acceleration of the stick

A stick is resting on a concrete step with 2/9 of its length hanging over the edge. find the magnitude of the angular acceleration of the stick

  Q1 a dog pulls on the pillow with a force of 86 n at an

q1. a dog pulls on the pillow with a force of 8.6 n at an angle of 22deg above the horizontal. what is the forward or x

  What is the acceleration of gravity at its location

If a simple pendulum with length 1.5m makes 72 oscillations in 180 s, what is the acceleration of gravity at its location

  Obtain the volume percentage of ethylene glycol in solution

An antifreeze solution is made by mixing ethylene glycol(p=1116 kg/m3) with water. obtain the volume percentage of ethylene glycol in the solution

  Buoyant force exerted on the shipping container by the water

A lost shipping container is found resting on the ocean floor and completely submerged. The container is 6.8 m long, 2.6 m wide, and 2.3 m high. Salvage experts attach a spherical balloon to the top of the container and inflate it with air pumped ..

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