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

Kurtosis, how solve and get kurtosis

how solve and get kurtosis

Read the passage below. What kind of variables are these — n, To examine a ...

To examine a program for educating health professionals in a sports injury clinic about the importance of keeping detailed medical records, a researcher does a controlled trial i

Probable, how do you interpret the correlation on the basis of probable err...

how do you interpret the correlation on the basis of probable error

Statistic for business, Present the survey methodology which is going to be...

Present the survey methodology which is going to be used by describing primary and secondary data collection methods, population, sampling frame and sampling method/s, sample size

Estimate the proportion of lake trout with lamprey scars, In a certain lake...

In a certain lake a limnologist wishes to estimate the proportion of lake trout with lamprey scars. (a) How large of a random sample should be taken if the limnologist has no pr

How to choose a sample, Q. How to Choose a Sample? The way a sample is ...

Q. How to Choose a Sample? The way a sample is chosen is extremely important in all statistical studies. This is because, ultimately, all the inferences will be based on the s

Determine the probability - probability example, 1. This question has multi...

1. This question has multiple parts. For a distribution of scores with = 82 and standard deviation = 2.5, find the following: (Don't forget to sketch the normal curve to help

Indirect method, in my home work it is a balance sheet 12/31/2010 12/3...

in my home work it is a balance sheet 12/31/2010 12/31/2009 accounts recievable 8000 10000 below it has letter a b c d e f-k wanting the letter with the explaination a

Applying missing data, For this assignment, you will have to review each co...

For this assignment, you will have to review each column and make a decision for how to adjust for the missing data. After you correct for missing data in each column, please des

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