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

Author Question: If you rub an inflated balloon against your hair and place the balloon against the wall it will ... (Read 134 times)

V@ndy87

  • Hero Member
  • *****
  • Posts: 571
on: Jul 29, 2018
If you rub an inflated balloon against your hair and place the balloon against the wall it will stick to the wall, illustrating
 
  A) Coulomb's law.
  B) conduction and insulation.
  C) charge polarization.
  D) voltage.

Question 2

To say that an object becomes electrically polarized means that
 
  A) it is electrically charged.
  B) its charges have been rearranged.
  C) its internal electric field is zero.
  D) it is only partially conducting.
  E) none of the above


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

jsm54321

  • Sr. Member
  • ****
  • Posts: 328
Reply #1 on: Jul 29, 2018
Answer to Question 1

Answer: C

Answer to Question 2

Answer: B


V@ndy87

  • Member
  • Posts: 571
Reply 2 on: Jul 29, 2018
Thanks for the timely response, appreciate it

kjohnson

  • Member
  • Posts: 330
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

For about 100 years, scientists thought that peptic ulcers were caused by stress, spicy food, and alcohol. Later, researchers added stomach acid to the list of causes and began treating ulcers with antacids. Now it is known that peptic ulcers are predominantly caused by Helicobacter pylori, a spiral-shaped bacterium that normally exist in the stomach.

Did you know?

Green tea is able to stop the scent of garlic or onion from causing bad breath.

Did you know?

As many as 28% of hospitalized patients requiring mechanical ventilators to help them breathe (for more than 48 hours) will develop ventilator-associated pneumonia. Current therapy involves intravenous antibiotics, but new antibiotics that can be inhaled (and more directly treat the infection) are being developed.

Did you know?

Chronic marijuana use can damage the white blood cells and reduce the immune system's ability to respond to disease by as much as 40%. Without a strong immune system, the body is vulnerable to all kinds of degenerative and infectious diseases.

Did you know?

A cataract is a clouding of the eyes' natural lens. As we age, some clouding of the lens may occur. The first sign of a cataract is usually blurry vision. Although glasses and other visual aids may at first help a person with cataracts, surgery may become inevitable. Cataract surgery is very successful in restoring vision, and it is the most frequently performed surgery in the United States.

Human Hair Human Hair
Diverticulosis. It is the presence of abnormal pouches in the wall of the large intestine (diverticu Diverticulosis. It is the presence of abnormal pouches in the wall of the large intestine (diverticu
After the death of a loved one, family members report concerns about last place of care. After the death of a loved one, family members report concerns about last place of care.
The Eye and the Eye Wall—a Closer Look The Eye and the Eye Wall—a Closer Look
Clear the thigh with long strokes. Start superior to the patella; place your full flat hand and ... Clear the thigh with long strokes. Start superior to the patella; place your full flat hand and ...
The cell wall of a Gram-negative bacterium, E. coli The cell wall of a Gram-negative bacterium, E. coli
Video: Calvin Cycle Explained!

For a complete list of videos, visit our video library