If it is not uniform how is it distributed is the electric

Assignment Help Physics
Reference no: EM13613171

A solid copper sphere has a net positive charge. The charge is distributed uniformly over the surface of the sphere, and the electric ?eld inside the sphere is zero. Then a negative point charge outside the sphere is brought close to the surface of the sphere. Is all the net charge in the sphere still on its surface? If so, is this charge still distributed uniformly over the surface? If it is not uniform, how is it distributed? Is the electric field inside the sphere still zero ? In each case justify your answers.

Reference no: EM13613171

Questions Cloud

Badger recorded 500000 of net sales for the year of which 2 : badger recorded 500000 of net sales for the year of which 2 is estimated to be uncollectible. identify and analyze the
Determine the velocity of each block just after collision : block a has a mass of 3kg and is sliding ona rough horizantal surface with a velocity va12ms when it makes a direct
Lightning rods are used to protect houses and barnes from : a a lightning rod is a rounded copper rod mounted on top of a building and welded to a heavy copper cable running down
Abc inc has just entered into the business of selling : abc inc. has just entered into the business of selling antique cars. the company management decided to lease the
If it is not uniform how is it distributed is the electric : a solid copper sphere has a net positive charge. the charge is distributed uniformly over the surface of the sphere and
You have been nominated by your institution for a seminar : you have been nominated by your institution for a seminar because of your proficiency in basic accounting concepts. the
Suppose there are 10 drawers each containing two coins : suppose there are 10 drawers each containing two coins. drawers 1 and 2 contain only gold coins while in drawers 34 and
A certain region of space bounded by an imaginary closed : a certain region of space bounded by an imaginary closed surface contains no charge. is the electric field always zero
The rate of return on the common stock of lancaster woolens : the rate of return on the common stock of lancaster woolens is expected to be 21 percent in a boom economy 11 percent

Reviews

Write a Review

Physics Questions & Answers

  Determine the power output of this engine

An engine draws energy from a hot reservoir with a temperature of 1250 K and exhausts energy into a cold reservoir with a temperature of 355 K. What is the power output of this engine

  Compute the average power supplied by the child

a playground merry go round has a radius of 4.40 m and a moment of inertia of 245kg.m^2 and turns with negligible friction about a vertical axle through is center.  What is the average power supplied by the child

  Evaluate the period and amplitude of the oscillation

A body moves with shm and passes two points A and B 56cmapartwith the same velocity,having occupied 2s in passing from A toB. Find the period and amplitude of the oscillation

  How much power is waisted as heat in both lines together

90 kW of power is delivered to the other side of a city by apair of power lines with the voltage difference of 13952.8 V. How much power is waisted as heat in both lines together

  A baseball played of mass 932 kg is sliding horizontally

question a baseball played of mass 93.2 kg is sliding horizontally into 2nd base retarded by a force of 575.4 n. what

  Using momentum newtons first law of motion and or newtons

using momentum newtons first law of motion and or newtons second law of motion explain how a rocket is launched deep

  Compute what was the initial speed of the bullet

A rifle bullet with mass 8.00 g strikes and embeds itself in ablock with mass 0.992 kg that rests on a frictionless, What was the initial speed of the bullet

  Determine the change in length of the rod

An aluminum rod is 24.0 cm long at 20°C and has a mass of 350 g. If 13,500 J of energy is added to the rod by heat, what is the change in length of the rod

  What will be its speed at the bottom of its swing

a pendulum of length 50 cm is pulled 30 cm away from thevertical axis and released from rest. What will be its speed at the bottom of its swing

  What is it the mass of ball

A spring with spring constant 14 hangs from the ceiling. A ball is attached to the spring and allowed to come to rest. It is then pulled down 3.0 and released. The ball makes 17 oscillations in 16 seconds. What is it the mass of ball.

  Evaluate how long could a person stand

A particular radioactive source produces 125 mrad of 1 MeVgamma rays per hour at a distance of 1.0 m. How long could a person stand at thisdistance before accumulating an intolerable dose of 1 rem

  How far is the surface of the snow from the device

A sonic depth gauge is placed 5m above the ground. Anultrasound pulse sent downward reflects off snow depth depends onthe device using the correct air temperature is 0C. How far is the surface of the snow from the device

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