« previous next »

Author Question: What does it take to allow us to observe a neutron star as a pulsar? What will be an ideal ... (Read 111 times)

jho37

  • Hero Member
  • *****
  • Posts: 531
on: Jul 27, 2018
What does it take to allow us to observe a neutron star as a pulsar?
 
  What will be an ideal response?

Question 2

The process where some fraction of the quasar's enormous energy output is absorbed by the surrounding galactic gas is called ________.
 
  Fill in the blank(s) with correct word


upturnedfurball

  • Sr. Member
  • ****
  • Posts: 334
Reply #1 on: Jul 27, 2018
Answer to Question 1

The neutron star must be still spinning rapidly enough to generate a strong magnetic field and emit radiation in two narrow beams. If its rotation sweeps one of both of these beams past Earth we can detect it.

Answer to Question 2

quasar feedback


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

jho37

  • Hero Member
  • *****
  • Posts: 531
Reply #2 on: Jul 27, 2018
Both answers were spot on, thank you once again


upturnedfurball

  • Sr. Member
  • ****
  • Posts: 334
Reply #3 on: Jul 27, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

In inpatient settings, adverse drug events account for an estimated one in three of all hospital adverse events. They affect approximately 2 million hospital stays every year, and prolong hospital stays by between one and five days.

Did you know?

Computer programs are available that crosscheck a new drug's possible trade name with all other trade names currently available. These programs detect dangerous similarities between names and alert the manufacturer of the drug.

Did you know?

More than 4.4billion prescriptions were dispensed within the United States in 2016.

Did you know?

The term bacteria was devised in the 19th century by German biologist Ferdinand Cohn. He based it on the Greek word "bakterion" meaning a small rod or staff. Cohn is considered to be the father of modern bacteriology.

Did you know?

All patients with hyperparathyroidism will develop osteoporosis. The parathyroid glands maintain blood calcium within the normal range. All patients with this disease will continue to lose calcium from their bones every day, and there is no way to prevent the development of osteoporosis as a result.

The Sun is the star at the center of the Solar System. The Sun is the star at the center of the Solar System.
Surface magnetic field of SU Aur (a young star of T Tauri type), reconstructed by means of Zeeman-Do Surface magnetic field of SU Aur (a young star of T Tauri type), reconstructed by means of Zeeman-Do
Internal structures of main sequence stars, convection zones with arrowed cycles and radiative zones Internal structures of main sequence stars, convection zones with arrowed cycles and radiative zones
The same star field photographed with (a) a ground-based telescope, which is subject to poor seeing The same star field photographed with (a) a ground-based telescope, which is subject to poor seeing
Center of Mass of a Binary Star System Center of Mass of a Binary Star System
A star link-type network where all of the modules are connected together using splice packs. A star link-type network where all of the modules are connected together using splice packs.
Video: Adolescent Diabetes

For a complete list of videos, visit our video library