This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: A cubical gaussian surface is bisected by a large sheet of charge, parallel to its top and bottom ... (Read 97 times)

cdr_15

  • Hero Member
  • *****
  • Posts: 546
on: Jul 28, 2018
A cubical gaussian surface is bisected by a large sheet of charge, parallel to its top and bottom faces. No other charges are nearby. Through how many of the cubes faces is the electric flux zero?
  1.0
  2.2
  3.4
  4.6

Question 2

Assume that the string breaks while the mass (m) was in uniform circular motion. If the spring is also suddenly unhooked from the mass at the same instant that the string breaks, what will happen to the mass?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

234sdffa

  • Sr. Member
  • ****
  • Posts: 341
Reply #1 on: Jul 28, 2018
Answer to Question 1

3

Answer to Question 2

The mass would fly off tangent to the circle of rotation at the instant the spring
becomes unfastened.


cdr_15

  • Hero Member
  • *****
  • Posts: 546
Reply #2 on: Jul 28, 2018
Both answers were spot on, thank you once again


234sdffa

  • Sr. Member
  • ****
  • Posts: 341
Reply #3 on: Jul 28, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

Though methadone is often used to treat dependency on other opioids, the drug itself can be abused. Crushing or snorting methadone can achieve the opiate "rush" desired by addicts. Improper use such as these can lead to a dangerous dependency on methadone. This drug now accounts for nearly one-third of opioid-related deaths.

Did you know?

Alcohol acts as a diuretic. Eight ounces of water is needed to metabolize just 1 ounce of alcohol.

Did you know?

The immune system needs 9.5 hours of sleep in total darkness to recharge completely.

Did you know?

People who have myopia, or nearsightedness, are not able to see objects at a distance but only up close. It occurs when the cornea is either curved too steeply, the eye is too long, or both. This condition is progressive and worsens with time. More than 100 million people in the United States are nearsighted, but only 20% of those are born with the condition. Diet, eye exercise, drug therapy, and corrective lenses can all help manage nearsightedness.

Did you know?

The first monoclonal antibodies were made exclusively from mouse cells. Some are now fully human, which means they are likely to be safer and may be more effective than older monoclonal antibodies.

Examples of structures in which extensive surface area is important for function. Examples of structures in which extensive surface area is important for function.
A large female tiger shark (Galeocerdo cuvier) A large female tiger shark (Galeocerdo cuvier)
Ardipithecus kadabba has large canine teeth that are only slightly smaller than those of living apes Ardipithecus kadabba has large canine teeth that are only slightly smaller than those of living apes
What type of errors are these: calling only large dogs a dog and calling a dog a kitty? What type of errors are these: calling only large dogs a dog and calling a dog a kitty?
Place the infant faceup on a soft surface, such as a towel, and remove his or her clothing. With one ... Place the infant faceup on a soft surface, such as a towel, and remove his or her clothing. With one ...
Ocean water is layered from top to bottom Ocean water is layered from top to bottom
Video: The Vestibular System

For a complete list of videos, visit our video library