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 #94411
Back to Home
View All ELECTRONIC DEVICES Questions
17 Views
Question
What is the work function of a metal with threshold frequency 4.73 × 10¹⁴ Hz?
A. 1.84 eV
B. 1.96 eV
C. 2.08 eV
D. 2.16 eV
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What is the output waveform of a half-wave rectifier connected to a resistive load?
14
What is the frequency of the output voltage in a full-wave rectifier compared to the input AC freque...
10
When is the magnifying power numerically equal to the linear magnification?
12
What percentage of Delhi’s projected winter power demand will be met through renewable sources acc...
(Current Affairs)
16
What is the annual outlay of the 'Prime Minister Dhan-Dhaanya Krishi Yojana' approved by the Union C...
(Current Affairs)
28