Author Question: A star that is cooler than our Sun appears ____. a. more violet b. redder c. brighter d. ... (Read 238 times)

Alainaaa8

  • Hero Member
  • *****
  • Posts: 576
A star that is cooler than our Sun appears ____.
   a. more violet
   b. redder
   c. brighter
   d. whiter
   e. bluer

Question 2

A star much hotter than our Sun radiates more energy at ____.
   a. shorter wavelengths and appears redder
   b. shorter wavelengths and appears bluer
   c. longer wavelengths and appears redder
   d. longer wavelengths and appears bluer
   e. about the same wavelengths and appears whiter



daiying98

  • Sr. Member
  • ****
  • Posts: 354
Answer to Question 1

ANSWER: b

Answer to Question 2

ANSWER: b



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

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?

Cyanide works by making the human body unable to use oxygen.

Did you know?

The average human gut is home to perhaps 500 to 1,000 different species of bacteria.

Did you know?

The oldest recorded age was 122. Madame Jeanne Calment was born in France in 1875 and died in 1997. She was a vegetarian and loved olive oil, port wine, and chocolate.

Did you know?

Medication errors are more common among seriously ill patients than with those with minor conditions.

For a complete list of videos, visit our video library