A low energy electromagnetic wave would also have

low frequency and long wavelength
high frequency and long wavelength
high frequency and short wavelength
low frequency and short wavelength
@ganeshie8 @eric_d @Haichi

Question

A low energy electromagnetic wave would also have

 low frequency and long wavelength
 high frequency and long wavelength
 high frequency and short wavelength
 low frequency and short wavelength
@ganeshie8 @eric_d @Haichi

eric_d · Answer

lower energy means lower frequency

anonymous · Answer

what do you think it is? @ganeshie8

ganeshie8 · Answer

http://www.ig.utexas.edu/research/projects/mars/education/pictures/radar/em_spec.gif

anonymous · Answer

So its A? @ganeshie8

ganeshie8 · Answer

yes low energy implies low frequency and longer wavelength

anonymous · Answer

ok thx