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

Author Question: Hydrogen lines are strongest in class A stars. Indicate whether the statement is true or ... (Read 60 times)

V@ndy87

  • Hero Member
  • *****
  • Posts: 571
Hydrogen lines are strongest in class A stars.
 
  Indicate whether the statement is true or false

Question 2

Optical interferometry is more in use than radio interferometry.
 
  Indicate whether the statement is true or false



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

allisonblackmore

  • Sr. Member
  • ****
  • Posts: 330
Answer to Question 1

TRUE

Answer to Question 2

FALSE




V@ndy87

  • Member
  • Posts: 571
Reply 2 on: Jul 27, 2018
Great answer, keep it coming :)


vickyvicksss

  • Member
  • Posts: 351
Reply 3 on: Yesterday
:D TYSM

 

Did you know?

The liver is the only organ that has the ability to regenerate itself after certain types of damage. As much as 25% of the liver can be removed, and it will still regenerate back to its original shape and size. However, the liver cannot regenerate after severe damage caused by alcohol.

Did you know?

Congestive heart failure is a serious disorder that carries a reduced life expectancy. Heart failure is usually a chronic illness, and it may worsen with infection or other physical stressors.

Did you know?

About 100 new prescription or over-the-counter drugs come into the U.S. market every year.

Did you know?

Urine turns bright yellow if larger than normal amounts of certain substances are consumed; one of these substances is asparagus.

Did you know?

After a vasectomy, it takes about 12 ejaculations to clear out sperm that were already beyond the blocked area.

For a complete list of videos, visit our video library