Electric fields, physics, Basic Statistics

Assignment Help:
2. Two disks, each of radius 10.0 cm, are charged so that one has a charge of +10.0 nC and the other has a charge of -10.0 nC. The disks are then placed with their flat faces facing each other so that they are separated by 20.0 cm. You will be calculating the field strength at various points between the disks for various separations of the disks. Punching new numbers into the appropriate equations will get tedious so you are advised to use a spreadsheet or Maple to save yourself some effort. You should explain what expressions you used and what values were substituted into them at each point, however.
(a) What is the electric field strength at a point exactly halfway between the two disks on their symmetry axis?
(b) What is the electric field strength between the disks at a point 5.00 cm from the positively charged disk and on its symmetry axis?
(c) The two disks can be thought of as a parallel plate capacitor. Using the formula for the electric field strength inside a parallel plate capacitor, calculate the electric field strength between the two plates. Compare this field strength with the values you obtained in a) and b). Should they agree? Explain.

Related Discussions:- Electric fields, physics

Why is an increase in inventory shown as a negative amount?, Why is an incr...

Why is an increase in inventory shown as a negative amount? A rise in stock indicates that a company has purchased more goods than it has sold. Increasing stock requires a money

Working capital, prepare an estimate of working capital requirements from t...

prepare an estimate of working capital requirements from the following information 1. project annual sales 1,00000/- 2. selling price Rs. 8/unit 3.percentage of net profit on sale

Linear regression, Question: Students in a science class have just rece...

Question: Students in a science class have just received their grades on the first test.  The instructor has provided information about the first test grades in some previous c

Define vital statistics, Vital statistics may be interpreted in two ways-i...

Vital statistics may be interpreted in two ways-in a broader sense it refers to all types of population statistics by whatever mode collected while in a narrower sense it refers o

Calculate the probability of dealt, Please show work as we need to understa...

Please show work as we need to understand how to calculate the following 4 questions: 1.  You play a card game where 2s are considered wild.  You are dealt 7 cards - what is the

Manufacturing overhead referred to as factory overhead, Manufacturing overh...

Manufacturing overhead referred to as factory burden, factory overhead, and manufacturing support costs refers to indirect factory related costs which are incurred when a product i

Discovery of Neutron, Discovery of Neutron A neutron is a neutral particle...

Discovery of Neutron A neutron is a neutral particle carrying no charge, and having mass equal roughly to the mass of a proton. This particle was discovered experimentally by Chad

Determine the probability, Question 1: A mail-order firm has a circular...

Question 1: A mail-order firm has a circular which elicits a 10% response rate. Suppose 20 of the circulars are mailed as a market test in a new geographic area. Assuming that

Write Your Message!

Captcha
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