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

Author Question: Combining a star's proper motion and its distance allows us to determine its transverse velocity. ... (Read 67 times)

Starlight

  • Hero Member
  • *****
  • Posts: 567
on: Jul 27, 2018
Combining a star's proper motion and its distance allows us to determine its transverse velocity.
 
  Indicate whether the statement is true or false

Question 2

According to the HST data, very distant (and early) galaxies tend to be
 
  A) smaller, bluer, and more irregular than modern ones.
  B) redder, due to the recession of the universe.
  C) larger and bluer that modern galaxies.
  D) nothing but quasars.
  E) very well formed into clusters of nothing but spirals.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

scikid

  • Sr. Member
  • ****
  • Posts: 300
Reply #1 on: Jul 27, 2018
Answer to Question 1

TRUE

Answer to Question 2

A


Starlight

  • Hero Member
  • *****
  • Posts: 567
Reply #2 on: Jul 27, 2018
TY


scikid

  • Sr. Member
  • ****
  • Posts: 300
Reply #3 on: Jul 27, 2018
You're welcome


« previous next »
 

Did you know?

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

Did you know?

People with high total cholesterol have about two times the risk for heart disease as people with ideal levels.

Did you know?

Your heart beats over 36 million times a year.

Did you know?

This year, an estimated 1.4 million Americans will have a new or recurrent heart attack.

Did you know?

About 80% of major fungal systemic infections are due to Candida albicans. Another form, Candida peritonitis, occurs most often in postoperative patients. A rare disease, Candida meningitis, may follow leukemia, kidney transplant, other immunosuppressed factors, or when suffering from Candida septicemia.

A herd of barren-ground caribou at the Thelon River. This subspecies is a long-distance migrant A herd of barren-ground caribou at the Thelon River. This subspecies is a long-distance migrant
Superior view of transverse section through eyeballs and brain Superior view of transverse section through eyeballs and brain
Determine the # of real roots from the equation Determine the # of real roots from the equation
If y = 0.02 sin (30x - 400t) (SI units), the velocity of the wave is If y = 0.02 sin (30x - 400t) (SI units), the velocity of the wave is
What is the maximum velocity (in km/s) of a photoelectron emitted from a surface whose work ... What is the maximum velocity (in km/s) of a photoelectron emitted from a surface whose work ...
Motion Motion
Video: Hormonal feedback loop components

For a complete list of videos, visit our video library