« previous next »

Author Question: Electrons flow in an electrical circuit by A) being bumped by other electrons. B) colliding with ... (Read 55 times)

yoroshambo

  • Hero Member
  • *****
  • Posts: 566
on: Jul 29, 2018
Electrons flow in an electrical circuit by
 
  A) being bumped by other electrons.
  B) colliding with molecules.
  C) interacting with an established electric field.
  D) none of the above

Question 2

The electric field established by a battery in a dc circuit
 
  A) increases via the inverse-square law.
  B) changes magnitude and direction with time.
  C) acts in one direction.
  D) is non-existent.
  E) none of the above


ju

  • Sr. Member
  • ****
  • Posts: 325
Reply #1 on: Jul 29, 2018
Answer to Question 1

Answer: C

Answer to Question 2

Answer: C


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

People with high total cholesterol have about two times the risk for heart disease as people with ideal levels.

Did you know?

Liver spots have nothing whatsoever to do with the liver. They are a type of freckles commonly seen in older adults who have been out in the sun without sufficient sunscreen.

Did you know?

When blood is exposed to air, it clots. Heparin allows the blood to come in direct contact with air without clotting.

Did you know?

In 1864, the first barbiturate (barbituric acid) was synthesized.

Did you know?

Increased intake of vitamin D has been shown to reduce fractures up to 25% in older people.

Covalent bonds form by the sharing of electrons Covalent bonds form by the sharing of electrons
Relationship of the electrocardiogram to electrical conduction in the heart Relationship of the electrocardiogram to electrical conduction in the heart
Change in air temperature at various air flow rates for a 7 pass operation Change in air temperature at various air flow rates for a 7 pass operation
Flow cytometry data that shows the differences in CD3+ CD4+ cells that occur with HIV infection. ... Flow cytometry data that shows the differences in CD3+ CD4+ cells that occur with HIV infection. ...
The growing demand for electrical power, carbon sequestration and storage must be a priority The growing demand for electrical power, carbon sequestration and storage must be a priority
How skeletal muscle activity encourages blood flow through veins How skeletal muscle activity encourages blood flow through veins
Video: Transmission Across a Synapse

For a complete list of videos, visit our video library