Q. What is the electromagnetic spectrum and how is it described?

[trigdzeen]

Hi... I m unable to find the answer for these questions...

Q. What are electromagnetic waves? State its properties.
Q. What is electromagnetic spectrum? Describe complete em spectrum from gamma rays to radiowaves in terms of frequency,wavelength,production, atleast 2 properties each,applications,etc.

 

[marcusl]

Welcome to Physics Forums. Are these homework problems?

 

[JDługosz]

Unable to find? I find that hard to believe. What did you try, search-wise? I pasted "electromagnetic waves" into Wikipedia and into Google search and got useful results. No problem.

 

[lucasizit]

Haha this is obviously homework
they can't even be bothered to google it let alone open their textbook

 

[JDługosz]

I would have thought that googling 2 words would be easier than typing the post.