This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Which type of binary can have their sizes measured directly by photometry? A) virtual B) visual ... (Read 94 times)

tiara099

  • Hero Member
  • *****
  • Posts: 588
on: Jul 27, 2018
Which type of binary can have their sizes measured directly by photometry?
 
  A) virtual
  B) visual
  C) eclipsing
  D) spectroscopic
  E) astrometric

Question 2

Which of the four Galilean moons is not differentiated?
 
  A) Io
  B) Europa
  C) Ganymede
  D) Callisto
  E) None of the above. All the moons are differentiated.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

soda0602

  • Sr. Member
  • ****
  • Posts: 313
Reply #1 on: Jul 27, 2018
Answer to Question 1

C

Answer to Question 2

D


tiara099

  • Member
  • Posts: 588
Reply 2 on: Jul 27, 2018
Gracias!

ASDFGJLO

  • Member
  • Posts: 335
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

There used to be a metric calendar, as well as metric clocks. The metric calendar, or "French Republican Calendar" divided the year into 12 months, but each month was divided into three 10-day weeks. Each day had 10 decimal hours. Each hour had 100 decimal minutes. Due to lack of popularity, the metric clocks and calendars were ended in 1795, three years after they had been first marketed.

Did you know?

Aspirin is the most widely used drug in the world. It has even been recognized as such by the Guinness Book of World Records.

Did you know?

Vampire bats have a natural anticoagulant in their saliva that permits continuous bleeding after they painlessly open a wound with their incisors. This capillary blood does not cause any significant blood loss to their victims.

Did you know?

Approximately 500,000 babies are born each year in the United States to teenage mothers.

Did you know?

More than nineteen million Americans carry the factor V gene that causes blood clots, pulmonary embolism, and heart disease.

Testing Visual Fields by Confrontation: The nurse and patient should be approximately at an eye to e Testing Visual Fields by Confrontation: The nurse and patient should be approximately at an eye to e
Mass Exchange Between Close Binary Stars Mass Exchange Between Close Binary Stars
Working Memory Binds Visual Features into a Single Chunk Working Memory Binds Visual Features into a Single Chunk
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.
World Total Energy Consumption by Fuel Type World Total Energy Consumption by Fuel Type
Bar-eye phenotypes in contrast to the wild-type eye in Drosophila Bar-eye phenotypes in contrast to the wild-type eye in Drosophila
Video: Introduction to Spirometry

For a complete list of videos, visit our video library