Electromagnetic spectrum contains :
gamma rays (wave length < 10-10 m)
ultraviolet rays (wave length < 10-6 m)
infrared rays (wave length < 10-4 m)
radio rays (wave length > 1 m)
All of these
View Answer
Workspace
Share
Copy Text
Copy URL
Answer : Option E
Explanation :
No answer description available for this question.
Be The First To Comment