Question : Ballmer series in the region of electromagnetic spectrum is in
(A). infrared region
(B). ultraviolet region
(C). visible region
(D). x-ray region
Question : Ballmer series in the region of electromagnetic spectrum is in
(A). infrared region
(B). ultraviolet region
(C). visible region
(D). x-ray region
0 comments:
Post a Comment
Note: Only a member of this blog may post a comment.
Click to see the code!
To insert emoticon you must added at least one space before the code.