Content protected from screenshots
GKFix.in
Current Affairs
General Knowledge
Categories
Concept Builder Quiz
About Us
Start Quiz
GKFix.in
Home
Current Affairs
General Knowledge
Categories
Concept Builder Quiz
Start Quiz
GKFix MCQ Question
Test your knowledge and learn something new
Home
ELECTRONIC DEVICES
Question #94395
Back to Home
View All ELECTRONIC DEVICES Questions
18 Views
Question
What is the wavelength of the fourth line of the Balmer series?
A. 410 nm
B. 434 nm
C. 486 nm
D. 656 nm
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the unit of dynamic resistance?
28
What type of current is produced by free electrons under an applied electric field?
18
What is the band gap energy for metals approximately equal to?
15
In which African country was a Cessna Grand Caravan operated by Samaritan’s Purse hijacked by a gu...
(Current Affairs)
12
Why did Jonathan Trott describe his appointment as Afghanistan's coach as happening 'by chance'?
(Current Affairs)
7