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

Author Question: What physical property of a star does the spectral type measure? A) density B) luminosity C) ... (Read 64 times)

HCHenry

  • Hero Member
  • *****
  • Posts: 591
on: Jul 27, 2018
What physical property of a star does the spectral type measure?
 
  A) density
  B) luminosity
  C) temperature
  D) mass
  E) composition

Question 2

Infall of ________ may explain the higher than expected star formation rates in galaxies.
 
  Fill in the blank(s) with correct word


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

cadimas

  • Sr. Member
  • ****
  • Posts: 362
Reply #1 on: Jul 27, 2018
Answer to Question 1

C

Answer to Question 2

intergalactic gas


HCHenry

  • Member
  • Posts: 591
Reply 2 on: Jul 27, 2018
Wow, this really help

cam1229

  • Member
  • Posts: 329
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

The modern decimal position system was the invention of the Hindus (around 800 AD), involving the placing of numerals to indicate their value (units, tens, hundreds, and so on).

Did you know?

The calories found in one piece of cherry cheesecake could light a 60-watt light bulb for 1.5 hours.

Did you know?

Automated pill dispensing systems have alarms to alert patients when the correct dosing time has arrived. Most systems work with many varieties of medications, so patients who are taking a variety of drugs can still be in control of their dose regimen.

Did you know?

In 1835 it was discovered that a disease of silkworms known as muscardine could be transferred from one silkworm to another, and was caused by a fungus.

Did you know?

Asthma-like symptoms were first recorded about 3,500 years ago in Egypt. The first manuscript specifically written about asthma was in the year 1190, describing a condition characterized by sudden breathlessness. The treatments listed in this manuscript include chicken soup, herbs, and sexual abstinence.

Scale used to measure pupil size in millimeters. Scale used to measure pupil size in millimeters.
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
Jaguar F-type back Jaguar F-type back
Spectral Line Motion in Binary Star Systems Spectral Line Motion in Binary Star Systems
Mensuration: A goniometer is used to measure the range of motion of a joint. Mensuration: A goniometer is used to measure the range of motion of a joint.
Metric System: Measure of Weight and Volume Metric System: Measure of Weight and Volume
Video: Sperm Formation

For a complete list of videos, visit our video library