The Sun has a surface temperature of approximately 5800 K. At ...

[james9437]

The Sun has a surface temperature of approximately 5800 K. At what wavelength does the maximum energy radiated by the Sun occur?
 
  a. 5800 nm
  b. 300 nm
  c. 174 nm
  d. 500 nm
  e. 3000 nm

Question 2

Choose the correct word(s) that make the statement true. Say you live in the southern hemisphere and the date is March 20 . For you, summer is ending. Therefore, the March 20th date is the first day of (spring, summer, fall, winter), an event called the (vernal equinox, summer solstice, autumnal equinox, winter solstice) .
 
  What will be an ideal response?

[IRincones]

Answer to Question 1

d

Answer to Question 2

fall, vernal equinox

[james9437]

Excellent

[bulacsom]

Thanks for the timely response, appreciate it