One star has a temperature of 10,000 K and another star has a ...

[2125004343]

One star has a temperature of 10,000 K and another star has a temperature of 5,000 K. Compared to the cooler star, how much more energy per second will the hotter star radiate from each square meter of its surface?
 
  a. 16 times
  b. 2 times
  c. 1  1016 times
  d. 625 times
  e. 25 times

Question 2

Choose the correct word(s) that make the statement true. The stars appear to rise and set from east to west, but really the sky is not moving and Earth is rotating from (north, south, east, west) to (north, south, east, west).
 
  What will be an ideal response?

[gabrielle_lawrence]

Answer to Question 1

a

Answer to Question 2

west, east

[2125004343]

Great answer, keep it coming

[miss_1456@hotmail.com]

Thanks for the timely response, appreciate it