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

Author Question: Why is most matter electrically neutral? a. It contains no charges. b. There are equal amounts of ... (Read 100 times)

kfurse

  • Hero Member
  • *****
  • Posts: 590
on: Jul 28, 2018
Why is most matter electrically neutral?
 a. It contains no charges.
  b. There are equal amounts of positive and negative charges present.
  c. The charge on the electrons and protons in the material is too small to notice.
  d. none of the above

Question 2

If two heaters are connected in parallel across the 120 volt source, the current in amperes drawn from the source is
 a. 5 c. 20
  b. 10 d. 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

wergv

  • Sr. Member
  • ****
  • Posts: 365
Reply #1 on: Jul 28, 2018
Answer to Question 1

B

Answer to Question 2

C


kfurse

  • Hero Member
  • *****
  • Posts: 590
Reply #2 on: Jul 28, 2018
Thank you!


wergv

  • Sr. Member
  • ****
  • Posts: 365
Reply #3 on: Jul 28, 2018
Always glad to help...


« previous next »
 

Did you know?

Since 1988, the CDC has reported a 99% reduction in bacterial meningitis caused by Haemophilus influenzae, due to the introduction of the vaccine against it.

Did you know?

Immunoglobulin injections may give short-term protection against, or reduce severity of certain diseases. They help people who have an inherited problem making their own antibodies, or those who are having certain types of cancer treatments.

Did you know?

Approximately 25% of all reported medication errors result from some kind of name confusion.

Did you know?

HIV testing reach is still limited. An estimated 40% of people with HIV (more than 14 million) remain undiagnosed and do not know their infection status.

Did you know?

Your chance of developing a kidney stone is 1 in 10. In recent years, approximately 3.7 million people in the United States were diagnosed with a kidney disease.

Demonstration of equal segregation within one meiocyte in the yeast S. cerevisiae Demonstration of equal segregation within one meiocyte in the yeast S. cerevisiae
Time Slows Down Near Matter Time Slows Down Near Matter
On November 11, 1887, four anarchists were hanged in Chicago on charges that they had thrown a bomb On November 11, 1887, four anarchists were hanged in Chicago on charges that they had thrown a bomb
In middle childhood, children spend increasing amounts of time with peers and friends. In middle childhood, children spend increasing amounts of time with peers and friends.
Drug A is more potent than Drugs B and C. Drugs A and C have equal efficacy because both drugs have ... Drug A is more potent than Drugs B and C. Drugs A and C have equal efficacy because both drugs have ...
Increased amounts of "screen time" are contributing to decreased amounts of physical ... Increased amounts of "screen time" are contributing to decreased amounts of physical ...
Video: Secondary and tertiary levels of protein structure Animation

For a complete list of videos, visit our video library