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 #94322
Back to Home
View All ELECTRONIC DEVICES Questions
21 Views
Question
What is the wavelength of sodium light in vacuum?
A. 500 nm
B. 589 nm
C. 600 nm
D. 650 nm
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What happens to the reverse current when the applied reverse voltage is increased before reaching br...
10
What is the key feature of the energy band structure in metals as shown in Figure 14.2(a)?
14
What is the band gap energy for metals approximately equal to?
13
What is the name of the umbrella brand launched by the Uttarakhand government to promote local produ...
(Current Affairs)
33
What does DIGIPIN stand for?
(Current Affairs)
58