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 #94346
Back to Home
View All ELECTRONIC DEVICES Questions
7 Views
Question
What is the energy of a photon with a frequency of 4.76 × 10¹⁴ Hz?
A. 2.98 × 10⁻¹⁹ J
B. 3.14 × 10⁻¹⁹ J
C. 3.32 × 10⁻¹⁹ J
D. 3.51 × 10⁻¹⁹ J
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the distance between the two mirrors in a Cassegrain telescope if the primary focus is 110 m...
10
What is the purpose of using pentavalent impurities in doping silicon?
4
What is the angle subtended by a 100 m tall tower at a distance of 3000 m?
6
Which South American nation recaptured a high-profile drug trafficker wanted by the United States?
(Current Affairs)
15
Who was the highest wicket-taker in the Asia Cup 2025 and how many wickets did they take?
(Current Affairs)
4