Magnitude of the net force acting on the electron

Assignment Help Physics
Reference no: EM13674796

An electron, mass = 9.11 X 10-31kg, is moving in a circular orbit of radius 5 X 10-11m by a frequency of 7.5 X 1015 revolutions per second.

1. What is the speed of the electron?

2. What is the magnitude of the net force acting on the electron?

Reference no: EM13674796

Questions Cloud

Code of conduct and ethics policy : Code of Conduct and Ethics Policy
Processes of american government : Create a 4-slide PowerPoint presentation that demonstrates your insights into concepts, principles, and processes of American government.
Find synchronous impedence : Write the procedure conduct OC and SC test of an alternator to find synchronous impedence
How far above floor will the photon strike the second wall : A photon is emitted from a light bulb located 2 m above the floor. The photon travels in a straight line shown with the dashed arrow in the diagram below. The angle among the photon’s path and the wall is 65 degrees.
Magnitude of the net force acting on the electron : An electron, mass = 9.11 X 10-31kg, is moving in a circular orbit of radius 5 X 10-11m by a frequency of 7.5 X 1015 revolutions per second. What is the speed of the electron? What is the magnitude of the net force acting on the electron?
Magnitude of the force on an electron at that distance : What is the magnitude of the electric field at a distance of 8.30 char 02.png 10 10 m from an iridium nucleus? What would be the magnitude of the force on an electron at that distance?
What was the death rate per capita for heart disease : What was the death rate per capita for heart disease in the US for 2010 and multiple the rate from A by 100,000 and explain the meaning of this new number by using it in a sentence.
Cubical object made of cast aluminium : It is known that a cubical object made of cast aluminium 0.240 m on a side contains a hollow cavity also in the shape of a cube however of unknown dimensions. If the mass of the object is 36.3 kg, decide the length of each side of the interior cubica..
Chuck norriss roundhouse kick is quite impressive. : Chuck Norris’s roundhouse kick is quite impressive. Suppose his foot begins from rest and takes two thirds of a second to swing totally around a 1.10-m circular arc.

Reviews

Write a Review

Physics Questions & Answers

  Compute the gamma factor associated with the muon

A muon formed high in Earth's atmosphere travels towards Earth at a speed v = 0.97c for a distance of 4.1 km as measured by an observer at rest with respect to Earth. Compute the gamma factor associated with the muon

  Find the electric potential inside and outside the sphere

A hollow sphere of radius R has a potential on its surface specified by the function V(R,θ) = Vocos2θ. Find the electric potential inside and outside the sphere

  Find the tension in the backstay

The mast of a sailboat is supported at the bow and stern by stainless steel wires, the forestay and backstay, Find the tension in the backstay and the force that the mast exerts on the deck

  What is the minimum magnitude of the force f parallel to

a loaded penguin sled weighing 90 n rests on a plane inclined at 20deg to the horizontal. between the sled and the

  An elevation must be established on a benchmark on an

an elevation must be established on a benchmark on an island that is 2536.98 ft from the nearest benchmark on the lakes

  Apply conservation of energy to this calorimetry problem

a 98-g piece of copper is heated in a furnace to a temperature tc. the copper is then inserted into a 150-g copper

  How long the fox is in the air

A fox locates its prey under the snow by slight sounds rodents make. how long the fox is in the air

  Neglect any height difference between the plunger and piston

A barber's chair with a person in it weighs 2100N. The output plunger of a hydraulic system begins to lift the chair when the barber's foot applies a force of 55N to the input piston. Neglect any height difference between the plunger and the piston. ..

  Time elapses before the ballast bag hits the ground

An elastic cord is 64 cm long when a weight of 56 N hangs from it and is 69 cm long when a weight of 83 N hangs from it. What is the "spring" constant of this elastic cord.

  Find the magnitude of the magnets magnetic dipole moment

A bar magnet is oriented with its magnetic dipole moment at 56.1 degree to the direction of a 0.0791 -·T magnetic field, causing a torque of 0.00357 N m to act on it Find the magnitude of the magnet's magnetic dipole moment.

  Assuming the specific heat of the body is the same as water

assuming the specific heat of the body is the same as water calculate the temperature rise due to a total body dose of

  Evaluate the work done by net external force acting on skier

A water-skier is being pulled by a tow rope attached to about. Obtain the work done by the net external force acting on skier

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