Physics, 29.04.2021 18:00, thicklooney

A 34 cm -diameter conducting sphere is charged to 500 V relative to V=0 at r=∞? What is the surface charge density σ?
Express your answer using two significant figures.

At what distance from the center of the sphere will the potential due to the sphere be only 22 V ?
Express your answer using two significant figures.

Answers: 2

Show answers

Other questions on the subject: Physics

Physics, 21.06.2019 19:30, krudmagreaner

Aparticle travels in a circular orbit of radius 21 m. its speed is changing at a rate of 23.1 m/s2 at an instant when its speed is 37.2 m/s. what is the magnitude of the acceleration (in m/s? ) of the particle?

Answers: 1

continue

Physics, 22.06.2019 12:00, chas8495

For the car in the picture ,in which direction is the normal force? -into the screen -down -out of the screen -up

Answers: 2

continue

Physics, 22.06.2019 14:30, tblynch21

Which of the following bonds would be most polar? a. c-i b. c-br c. c-cl d. c-f e. c-o

Answers: 1

continue

Physics, 22.06.2019 17:00, lewisf5929

Why is the use of carbon-14 limited

Answers: 1

continue

Do you know the correct answer?

A 34 cm -diameter conducting sphere is charged to 500 V relative to V=0 at r=∞? What is the surfac...

Questions in other subjects:

Mathematics, 01.04.2021 23:40

22 Shot .38 What is the dimension of this matrix? 2 -5 6 9 SC 021 3 4 -1 4 E SCE 21- [?] × [ ]

Social Studies, 01.04.2021 23:40

Which battle was an early victory for the British?...

Physics, 01.04.2021 23:40

1. Name the type of wave. 2. Label the part of the wave. 3. Label the part of the wave 4. Everyday example of this type of wave.

English, 01.04.2021 23:40

ITS DUE TODAY PLEASE : compare the setting of the road is taking to the Railway train. How are the settings alike. : Contrast the setting of the Road is taking to the...

Biology, 01.04.2021 23:40

Why does California have more iron-ore than Nebraska...

Mathematics, 01.04.2021 23:40

Can someone pls help, I know this is kind of a lot but I’ve been stuck on this for a while now. The data in the table can be modeled by a quadratic function. Find the function tha...

Business, 01.04.2021 23:40

small accounting firm is considering the purchase of a computer software package that would greatly reduce the amount of time needed to prepare tax forms. The software costs $2150...

Medicine, 01.04.2021 23:40

Please HELP! Link provided. No fake answers/links. ...

Mathematics, 01.04.2021 23:40

Broderick correctly represents a composite number as the product of a pair of a pair of prime factors. Which equation could show Broderick work...

History, 01.04.2021 23:40

Which statement describes a push factor for immigration to Texas during the early 1900s? Anglo American settlers setting up colonies Mexicans fleeing a brutal dictator...

Other tasks in the category: Physics More task