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 #94167
Back to Home
View All ELECTRONIC DEVICES Questions
12 Views
Question
What is the magnifying power when the image is at the near point and u = –7.14 cm?
A. 2.8
B. 3.0
C. 3.5
D. 4.2
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
Why does no significant current flow in a p-n junction under reverse bias?
15
In a full-wave rectifier circuit, what does the capacitor do?
22
What is absolute zero in Celsius?
18
What key point did Finance Minister Nirmala Sitharaman emphasize about the 100% FDI increase in the ...
(Current Affairs)
20
Who was arrested by Delhi Police as the suspected arms supplier for the Hashim Baba gang, based on d...
(Current Affairs)
25