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

Author Question: What form of energy do electrons have when they're at rest on the negative terminal of an isolated ... (Read 38 times)

Jipu 123

  • Hero Member
  • *****
  • Posts: 569
on: Jul 29, 2018
What form of energy do electrons have when they're at rest on the negative terminal of an isolated (not connected to an electrical circuit) batters?
 
  A) thermal
  B) electrical
  C) radiant
  D) chemical
  E) Actually, they don't have any energy.

Question 2

An artificial satellite moves at a steady 25,000 km/hr in a circular orbit around Earth. Is it accelerated?
 
  A) Yes, because its speed is changing.
  B) Yes, because its direction of motion is changing.
  C) No, because its speed is unchanging.
  D) No, because its direction of motion is unchanging.
  E) No, for both reasons C and D.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

bitingbit

  • Sr. Member
  • ****
  • Posts: 323
Reply #1 on: Jul 29, 2018
Answer to Question 1

B

Answer to Question 2

B


Jipu 123

  • Member
  • Posts: 569
Reply 2 on: Jul 29, 2018
Excellent

strudel15

  • Member
  • Posts: 324
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Only 12 hours after an egg cell is fertilized by a sperm cell, the egg cell starts to divide. As it continues to divide, it moves along the fallopian tube toward the uterus at about 1 inch per day.

Did you know?

Before a vaccine is licensed in the USA, the Food and Drug Administration (FDA) reviews it for safety and effectiveness. The CDC then reviews all studies again, as well as the American Academy of Pediatrics and the American Academy of Family Physicians. Every lot of vaccine is tested before administration to the public, and the FDA regularly inspects vaccine manufacturers' facilities.

Did you know?

In 2006, a generic antinausea drug named ondansetron was approved. It is used to stop nausea and vomiting associated with surgery, chemotherapy, and radiation therapy.

Did you know?

The Centers for Disease Control and Prevention (CDC) was originally known as the Communicable Disease Center, which was formed to fight malaria. It was originally headquartered in Atlanta, Georgia, since the Southern states faced the worst threat from malaria.

Did you know?

The oldest recorded age was 122. Madame Jeanne Calment was born in France in 1875 and died in 1997. She was a vegetarian and loved olive oil, port wine, and chocolate.

Instructions for Completing the CMS-1500 (02/12) Claim Form Continued Instructions for Completing the CMS-1500 (02/12) Claim Form Continued
Sample budget spreadsheet form for first year of business. Sample budget spreadsheet form for first year of business.
How to fully analyze the standard and factored form of a quadratic equation (Question 1) How to fully analyze the standard and factored form of a quadratic equation (Question 1)
The mitochondrion is the center of energy transformation in the cell The mitochondrion is the center of energy transformation in the cell
Physics: Power, Energy and Time Physics: Power, Energy and Time
Gravitational Potential Energy Gravitational Potential Energy
Video: Electrical Conduction System of the Heart

For a complete list of videos, visit our video library