Compute the direction of the electric field

Assignment Help Physics
Reference no: EM13325145

A 10-nC point charge is located at the center of a thin spherical shell of radius 8.0 cm carrying -20 nC distributed uniformly over its surface.

Part A What is the magnitude of the electric field 2.0 cm from the point charge?

Part B What is the direction of the electric field in part (A)?

Part C What is the magnitude of the electric field 6.0 cm from the point charge?

Part D What is the direction of the electric field in part (C)?

Reference no: EM13325145

Questions Cloud

Evaluate the ph at the equivalence point for the titration : Calculate the pH at the equivalence point for the titration of 0.130 M methylamine (CH3NH2) with 0.130 M HCl. The Kb of methylamine is 5.0× 10-4.
Explain the analyte has reacted to form the conjugate : The half-equivalence point of a titration occurs half way to the end point, where half of the analyte has reacted to form its conjugate, and the other half still remains unreacted. If 0.260 moles of a monoprotic weak acid
Strategies for critical viewing limit this influence : Many psychology experts indicate that watching a lot of violence on television can lead to observational learning of aggressive behavior. How can strategies for critical viewing limit this influence?
Explain the factor necessary to ensure referential integrity : Identify which data components are the entities and attributes, and the relationship between each using an object representation diagram through the use of graphical tools such as Microsoft Visio, or an open source alternative such as Dia.
Compute the direction of the electric field : 10-nC point charge is located at the center of a thin spherical shell of radius 8.0 cm carrying -20 nC distributed uniformly over its surface. What is the magnitude of the electric field 2.0 cm from the point charge
Find out the ph of nh3 solution : Determine the pH of (a) a 0.20 M NH3 solution, (b) a solution that is 0.20 M in NH3 and 0.30 M NH4Cl
Contrast their management styles and philosophies : Entrepreneurship has clearly transformed the world economy. Choose three successful entrepreneurs, and use research to compare and contrast their management styles and philosophies. Feel free to use local entrepreneurs—or even family members. If you ..
Motivation method factor in their overall leadership theory : What are some of the best methods when motivating assignees and why are those methods successful? How does a company have selected motivation method factor into their overall leadership theory?
Description of the function and boundaries of the system : Description of the function and boundaries of the about theHospital, Inc. InfoSec Training Program system.

Reviews

Write a Review

Physics Questions & Answers

  Determine is he telling the truth

The speed limit for both roads is 35 mi/h, and the driver of the northward-moving vehicle claims he was within the speed limit when the collision occurred.

  Calculate the angular momrntum of the disk

A sanding disk with rotational inertia 1.1 multiply.gif 10-3 kg·m2 is attached to an electric drill whose motor delivers a torque of 12N·m about the central axis of the disk. calculate the angular momrntum of the disk

  Find the required minimum force

The coefficient of kinetic friction between a refrigerator (mass 125 kg) and the floor is 0.18, What is the minimum force required to keep it moving with a constant velocity

  What is the angular acceleration of the rod

A rod of length l and uniform mass m is hinged at its lower end while it was held at rest in a vertical position. What is the angular acceleration of the rod during the fall for a given theta

  Find the potential energy stored in the spring

A horizontal block-spring system with the block on a frictionless surface has total mechanical energy E = 49.2 J and a maximum displacement from equilibrium of 0.280 m.

  How far would the car travel before stopping

A girl is standing at the edge of the cliff 271 m above the ground. She reaches out over the edge of the cliff and throws a rock straight upward with a speed of 6.17 m/s. a) how long does it take the rock to hit ground? b) What is the speed of the ro..

  What is the normal force between the two bumpers

Your friend's car is broken and you volunteer to push it to the nearest repair shop which is 2.0 km away.  what is the normal force between the two bumpers

  Find out the moment of inertia of the wheel

A block of mass = 2.90 is attached to a string that is wrapped around the circumference of a wheel of radius = 7.20. The wheel rotates freely about its axis and the string wraps around its circumference without slipping. At first the wheel rotates..

  Find the angular acceleration of the post

A thin uniform 15 kg post, 1.75 m long is held vertically using a cable and is attached to a 5kg mass and a pivot at its bottom end. Find the angular acceleration of the post about the pivot just after the cable breaks

  Determine time to reach maximum height

A projectile is fired with an initial speed of 113 m/s at an angle of 60 degrees above the horizontal, from the top of a cliff which is 49.0 meters high. determine time to reach maximum height

  Find the wavelengths of the light

Find out the wavelengths of the light.

  How deep is the well

You drop a stone into a deep well and hear it hit the bottom 2.60 s later. This is the time it takes for the stone to fall to the bottom of the well.

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