What is the magnitude of electric field produced by shell

Assignment Help Physics
Reference no: EM13336896

A hemispherical shell of radius a=1 cm has a surface charge density of m=4.00 uC/m^2. What is the magnitude of the electric field produced by the shell at the spherical center?

Reference no: EM13336896

Questions Cloud

What is the density of the buoy reaches the ocean floor : A dense rubber buoy is attached to a lead weight when it is accidentally lost overboard from an ocean going vessel. The density of the buoy at the surface was 661 kg/m^3.
Explain the emf generated by the cell under standard : Which electrode gains mass and which loses mass as the cell reaction proceeds. What is the equation for the equation for the overall cell reaction. What is the emf generated by the cell under standard conditions
Find speed does the hockey player recoil : A 74- kg ice hockey player standing on a frictionless sheet of ice throws a 6.2- kg bowling ball horizontally with a speed of 3.9 m/s. what speed does the hockey player recoil
Analysis and the introduction od six sigma : Produce a short report to update your manager on both the method and results of your analysis and the introduction od 'Six Sigma'.
What is the magnitude of electric field produced by shell : A hemispherical shell of radius a=1 cm has a surface charge density of m=4.00 uC/m^2. What is the magnitude of the electric field produced by the shell at the spherical center
Find the focal length of the objective : A -100× microscope has an eyepiece whose focal length is 4.5cm. find the focal length of the objective
What is the lateral magnification : An object is placed 8cm in front of a converging lens with a focal length of 18cm. What is the lateral magnification
Explain what is the pressure at 15 degree c : 1) a sample measures 711mmHg pressure at 15 degree C. Later the temperature goes to 45 degree C. What is the new pressure 2) a gas is at 45.2 atm and 51 degree C. what is the pressure at 15 degree C
Comment on the production control situations : Comment on the production control situations depicted by the four control charts shown on the following page, and state what action, if any, would be necessary in each case.

Reviews

Write a Review

Physics Questions & Answers

  Find turntable angular speed while block reaches outer edge

A 210, 50-cm-diameter turntable rotates on frictionless bearings at 67. A 25 block sits at the center of the turntable. A compressed spring shoots the block thoroughly outward next to a frictionless groove in the surface of turntable.

  Find the time interval between wave peaks hitting the boat

Suppose you are in a high-speed boat moving at 18.0 m/s directly into approaching 1.10 m wavelength wave. What is the time interval between wave peaks hitting the boat

  Find the original kinetic energy is lost in the collision

In Anchorage, collisions of a vehicle with a moose are so common that they are referred to with the abbreviation MVC. What percent of the original kinetic energy is lost in the collision to other forms of energy

  Find the potential at a point on the axis of the tube

A cardboard tube of radius R and length L has a uniform charge density  on its surface. Find the potential at a point on the axis of the tube at a distance d from the center.

  How far up the ramp will it stop moving

a ball mass of 5 grams and radius of 1.5 cm is rolled up a frictionless ramp that is 30 degrees above horizontal with an iniitial velocity of 4 m/s

  Calculate the soil thickness on the side of the mountain

Consider a mountain range that has been uplifting at a rate of 10 m/Myr for the past 5 Myr, the mountain range to come into a steady state with tectonic uplift, Estimate the soil thickness on the side of the mountain

  Find amount of work completed by the net force

The speed of object at displacement x = 20 m. The change in the momentum of the object at it is displaced from x = 12 to x = 20 m.

  Find the total amount of nitrogen

A person stretches a rope of length 55 m between the top of a building to the base of a tree d = 23 m away. How tall is the building.

  Write the equations for displacements along x and y axis

A particle is launched in a gravitational field (g) with an initial velocity of v nought at an angle of theta with respect to the horizontal, Write down the equations for displacements along x- and along the y- axis as a function of time (t)

  By what factor does the rate of heat flow change

Two metal rods of equal length-one aluminum, the other stainless steel-are connected in parallel with a temperature of 24.0?C at one end, by what factor does the rate of heat flow change

  What is the angular displacement of baseball

A pitcher throws a curveball that reaches the catcher in 0.55s. The ball curves because it is spinning at an average angular velocity of 280rev/min (assumed constant) on its way to catcher's mitt.

  Express what is the period of the oscillation

A spring has an unstretched length of 12cm. When an 80 g ball is hung from it, the length increases by 4.0 cm.Then the ball is pulled down another 4.0 cm and released. a) What is the spring constant? b) What is the period of the oscillation?

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