Supernova 1987A matched the theoretical predictions for Type I ...

[karlynnae]

Supernova 1987A matched the theoretical predictions for Type I supernovae well.
 
  Indicate whether the statement is true or false

Question 2

Compare and contrast longitude and right ascension.
 
  What will be an ideal response?

[vickybb89]

Answer to Question 1

FALSE

Answer to Question 2

Longitude is measured in degrees both east and west of the Greenwich meridian, but right ascension is measured in units of time as the Earth rotates, and goes only eastward from the vernal equinox.

[karlynnae]

Thanks for the timely response, appreciate it

[flexer1n1]

Excellent