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

Author Question: Telescopes in space do not have the seeing' issues of ground-based telescopes. a. True b. False ... (Read 104 times)

Redwolflake15

  • Hero Member
  • *****
  • Posts: 569
Telescopes in space do not have the seeing' issues of ground-based telescopes.
 
  a. True
  b. False
  Indicate whether the statement is true or false

Question 2

If a binary system has a period of 4 years and a separation of 5 AU, then the total mass is 7.8 solar masses.
 
  a. True
  b. False
  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

choc0chan

  • Sr. Member
  • ****
  • Posts: 362
Answer to Question 1

True

Answer to Question 2

True




Redwolflake15

  • Member
  • Posts: 569
Reply 2 on: Jul 27, 2018
Great answer, keep it coming :)


parshano

  • Member
  • Posts: 333
Reply 3 on: Yesterday
:D TYSM

 

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?

Normal urine is sterile. It contains fluids, salts, and waste products. It is free of bacteria, viruses, and fungi.

Did you know?

The top five reasons that children stay home from school are as follows: colds, stomach flu (gastroenteritis), ear infection (otitis media), pink eye (conjunctivitis), and sore throat.

Did you know?

The familiar sounds of your heart are made by the heart's valves as they open and close.

Did you know?

Most childhood vaccines are 90–99% effective in preventing disease. Side effects are rarely serious.

For a complete list of videos, visit our video library