This topic contains a solution. Click here to go to the answer

Author Question: Why is most matter electrically neutral? a. It contains no charges. b. There are equal amounts of ... (Read 40 times)

kfurse

  • Hero Member
  • *****
  • Posts: 590
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
Answer to Question 1

B

Answer to Question 2

C




wergv

  • Sr. Member
  • ****
  • Posts: 365

 

Did you know?

The use of salicylates dates back 2,500 years to Hippocrates’s recommendation of willow bark (from which a salicylate is derived) as an aid to the pains of childbirth. However, overdosage of salicylates can harm body fluids, electrolytes, the CNS, the GI tract, the ears, the lungs, the blood, the liver, and the kidneys and cause coma or death.

Did you know?

In 2010, opiate painkllers, such as morphine, OxyContin®, and Vicodin®, were tied to almost 60% of drug overdose deaths.

Did you know?

Lower drug doses for elderly patients should be used first, with titrations of the dose as tolerated to prevent unwanted drug-related pharmacodynamic effects.

Did you know?

As the western states of America were settled, pioneers often had to drink rancid water from ponds and other sources. This often resulted in chronic diarrhea, causing many cases of dehydration and death that could have been avoided if clean water had been available.

Did you know?

All adverse reactions are commonly charted in red ink in the patient's record and usually are noted on the front of the chart. Failure to follow correct documentation procedures may result in malpractice lawsuits.

For a complete list of videos, visit our video library