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

Author Question: The jets emitted by compact objects are made of _____. a. X-rays b. atomic nuclei c. neutrons d. ... (Read 56 times)

washai

  • Hero Member
  • *****
  • Posts: 523
The jets emitted by compact objects are made of _____.
 
  a. X-rays
 b. atomic nuclei
  c. neutrons
 d. neutrinos
 e. positrons

Question 2

What did most Greek philosophers accept as a first principle?
 
  a. Earth was the unmoving center of the Universe.
  b. The heavens are imperfect.
 c. The tetrahedron is the perfect geometric form.
  d. There are only six planets in the Universe.
 e. Earth travels on an elliptical orbit.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

billybob123

  • Sr. Member
  • ****
  • Posts: 336
Answer to Question 1

b

Answer to Question 2

a




washai

  • Member
  • Posts: 523
Reply 2 on: Jul 27, 2018
Gracias!


xthemafja

  • Member
  • Posts: 348
Reply 3 on: Yesterday
Great answer, keep it coming :)

 

Did you know?

Street names for barbiturates include reds, red devils, yellow jackets, blue heavens, Christmas trees, and rainbows. They are commonly referred to as downers.

Did you know?

Drug abusers experience the following scenario: The pleasure given by their drug (or drugs) of choice is so strong that it is difficult to eradicate even after years of staying away from the substances involved. Certain triggers may cause a drug abuser to relapse. Research shows that long-term drug abuse results in significant changes in brain function that persist long after an individual stops using drugs. It is most important to realize that the same is true of not just illegal substances but alcohol and tobacco as well.

Did you know?

Vital signs (blood pressure, temperature, pulse rate, respiration rate) should be taken before any drug administration. Patients should be informed not to use tobacco or caffeine at least 30 minutes before their appointment.

Did you know?

There are 20 feet of blood vessels in each square inch of human skin.

Did you know?

The most destructive flu epidemic of all times in recorded history occurred in 1918, with approximately 20 million deaths worldwide.

For a complete list of videos, visit our video library