× Didn't find what you were looking for? Ask a question
Top Posters
Since Sunday
a
5
k
5
c
5
B
5
l
5
C
4
s
4
a
4
t
4
i
4
r
4
r
4
New Topic  
ppk ppk
wrote...
Valued Member
On Hiatus
Posts: 3561
12 years ago
Which one of the following is not an electromagnetic wave?
A) UV
B) infrared
C) radio waves
D) sound waves
E) gamma rays
Read 1076 times
1 Reply

Related Topics

Replies
wrote...
Valued Member
12 years ago
D
Don't forget to give me a thumbs up!
New Topic      
Explore
Post your homework questions and get free online help from our incredible volunteers
  1092 People Browsing
Related Images
  
 480
  
 196
  
 521
Your Opinion
Which country would you like to visit for its food?
Votes: 204