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 78 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?

Glaucoma is a leading cause of blindness. As of yet, there is no cure. Everyone is at risk, and there may be no warning signs. It is six to eight times more common in African Americans than in whites. The best and most effective way to detect glaucoma is to receive a dilated eye examination.

Did you know?

Sildenafil (Viagra®) has two actions that may be of consequence in patients with heart disease. It can lower the blood pressure, and it can interact with nitrates. It should never be used in patients who are taking nitrates.

Did you know?

Blastomycosis is often misdiagnosed, resulting in tragic outcomes. It is caused by a fungus living in moist soil, in wooded areas of the United States and Canada. If inhaled, the fungus can cause mild breathing problems that may worsen and cause serious illness and even death.

Did you know?

The average person is easily confused by the terms pharmaceutics and pharmacology, thinking they are one and the same. Whereas pharmaceutics is the science of preparing and dispensing drugs (otherwise known as the science of pharmacy), pharmacology is the study of medications.

Did you know?

It is important to read food labels and choose foods with low cholesterol and saturated trans fat. You should limit saturated fat to no higher than 6% of daily calories.

Acromegaly. Acromegaly is a metabolic disorder in which excessive amounts of growth hormone are secr Acromegaly. Acromegaly is a metabolic disorder in which excessive amounts of growth hormone are secr
The National Organization for Women holds a rally in Illinois for the Equal Rights Amendment. In ... The National Organization for Women holds a rally in Illinois for the Equal Rights Amendment. In ...
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.
Interactions of Light and Matter Interactions of Light and Matter
Neutral defense against stomach acid Neutral defense against stomach acid
Relative expression times and amounts of cyclins during the cell cycle Relative expression times and amounts of cyclins during the cell cycle
Video: Factors that influence muscle tension - Sarcomere length and force, understretched and overstretched

For a complete list of videos, visit our video library