subject

Physics, 24.01.2020 19:31 turboslayer

Two large, parallel conducting plates carrying opposite charges of equal magnitude are separated by 2.20 cm. (a) if the surface charge density for each plate has magnitude 47.0nc/m2
, what is the magnitude of e⃗
in the region between the plates? (b) what is the potential difference between the two plates? (c) if the separation between the plates is doubled while the surface charge density is kept constant at the value in part (a), what happens to the magnitude of the electric field and to the potential difference?

ansver

Answers: 3

Show answers

Another question on Physics

question

Physics, 21.06.2019 17:10

Aspring with a mass of 2 kg has a damping constant 14 kg/s. a force of 3.6 n is required to keep the spring stretched 0.3 m beyond its natural length. the spring is stretched 0.6 m beyond its natural length and then released. find the position of the mass at any time t. (assume that movement to the right is the positive x-direction and the spring is attached to a wall at the left end.)

Answers: 3

question

Physics, 21.06.2019 22:00

Let v1, v2, w be three linearly independent vectors in r 3 . that is, they do not all lie on the same plane. for each of the following (infinite) set of vectors, carefully sketch it in r 3 , and determine whether or not it is a vector space (i.e., a subspace of r 3 ). explain your reasoning

Answers: 2

question

Physics, 21.06.2019 23:00

For general projectile motion, when the projectile is at the highest point of its trajectory, its acceleration is zero? a)the horizontal and vertical components of its velocity are zero. b) its velocity is perpendicular to the acceleration. c)the horizontal component of its velocity is zero. d)its velocity and acceleration are both zero.

Answers: 1

question

Physics, 22.06.2019 01:30

Ababy stroller is a rest on top of a hill which is 10 m high. the stroller and baby have a mass of 20 kg. what is the potential energy of the baby and stroller?

Answers: 1

You know the right answer?

Two large, parallel conducting plates carrying opposite charges of equal magnitude are separated by...

Questions

question

Mathematics, 22.09.2020 22:01

Tell me ASAP please help ASAP please help please please help please help ASAP

question

English, 22.09.2020 22:01

The publication of "The Lottery" in The New Yorker prompted many readers to write letters expressing their feelings about it. What would you say to th...

question

Mathematics, 22.09.2020 22:01

Neil and Nancy are married with two children at home and a mortgage. Neil's net pay per year is $56,000 and Nancy doesn't have any income. Their mortg...

question

Biology, 22.09.2020 22:01

Am awarding 25 points Are useful for comparison purposes to determine the size of microscopic cell structures? A. Sizing beads B. Eye dropper bottles...

question

Mathematics, 22.09.2020 22:01

Caleb types 100 words in 5 minutes. What is the unit rate? 100 words to 5 minutes 5 minutes per 100 words 20 words per minute 1 minute to 20 words...

question

Mathematics, 22.09.2020 22:01

Mr. Smith is building a fence around his garden. The length is 3 feet longer than twice the width. The perimeter is 72 feet. Part A: Which equa...

question

Mathematics, 22.09.2020 22:01

The box plot represents the distribution of the number of children in 30 different families. After further examination the value of 12 is removed for...

question

Social Studies, 22.09.2020 22:01

Newlyweds Andrew and Kimmie Briggs enjoy sparring over the details of life. They squabble good-naturedly over a game of Scrabble, the pronunciation of...

question

Business, 22.09.2020 22:01

Parent Co. invested $1,000,000 in Sub Co. for 25% of its outstanding stock. Sub Co. pays out 40% of net income in dividends each year. Use the inform...

question

Computers and Technology, 22.09.2020 23:01

You've created a new programming language, and now you've decided to add hashmap support to it. Actually you are quite disappointed that in common pro...

question

Mathematics, 22.09.2020 23:01

A joinery produces two types of school chairs: a basic model and an executive model. Basic chairs require 2 hours for assembly and finishing, while ex...

question

Health, 22.09.2020 23:01

Myopia, or nearsightedness, results from a number of genetic and environmental factors. In 1999, Quinn et al studied the relation between myopia and a...

question

Mathematics, 22.09.2020 23:01

Move so it lies on top of , , and . How many units do you have to move from its original location to coincide with each of the other triangles? Specif...

question

Geography, 22.09.2020 23:01

Scientists can determine the age of rock layers by using the fossils of extinct species, called index fossils, as a tool to identify the age of a rock...

question

Mathematics, 22.09.2020 23:01

What consumer protection agency is known by the acronym SEC? a Safe Expansion Commission b. Society of Economical Consumers Stock Exchang...

question

Medicine, 22.09.2020 23:01

Mr Ford shows you a deep wound on the interior side of his body medial to the left hip lateral to the ambucus inferior to the collar bone and interior...

question

Mathematics, 22.09.2020 23:01

Mr. Nelson lost one of his students' test papers. He knows that the other 4 students scored as follows: 60, 62, 56, 57. He also

question

Mathematics, 22.09.2020 23:01

Mr. Han is trying to decide how many new copies of a book to order for his students each book weighs 6 ounces which ordered pair is a variable solutio...

question

English, 22.09.2020 23:01

Mrs. Edwards always writes her comments at the end of the essays. pronouns and antecedent...

question

Mathematics, 22.09.2020 23:01

Mr. Monasterio ran to the store for burritos at 4 miles per hour. On the way back, he increased his speed to 6 miles per hour. If the whole trip took...

More questions: Physics Another questions