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

Author Question: If the Sun were to disappear at this moment, we wouldn't know about it for A) 7 seconds, reflex ... (Read 106 times)

jon_i

  • Hero Member
  • *****
  • Posts: 549
If the Sun were to disappear at this moment, we wouldn't know about it for
 
  A) 7 seconds, reflex time.
  B) 8 seconds.
  C) 8 minutes.
  D) 8 hours.

Question 2

Which of the following is fundamentally different from the others?
 
  A) sound waves
  B) X-rays
  C) gamma rays
  D) light waves
  E) radio waves



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

kalskdjl1212

  • Sr. Member
  • ****
  • Posts: 353
Answer to Question 1

Answer: C

Answer to Question 2

Answer: A



jon_i

  • Hero Member
  • *****
  • Posts: 549
Both answers were spot on, thank you once again




 

Did you know?

The average older adult in the United States takes five prescription drugs per day. Half of these drugs contain a sedative. Alcohol should therefore be avoided by most senior citizens because of the dangerous interactions between alcohol and sedatives.

Did you know?

In 2012, nearly 24 milliion Americans, aged 12 and older, had abused an illicit drug, according to the National Institute on Drug Abuse (NIDA).

Did you know?

There are more bacteria in your mouth than there are people in the world.

Did you know?

Only one in 10 cancer deaths is caused by the primary tumor. The vast majority of cancer mortality is caused by cells breaking away from the main tumor and metastasizing to other parts of the body, such as the brain, bones, or liver.

Did you know?

There are approximately 3 million unintended pregnancies in the United States each year.

For a complete list of videos, visit our video library