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 #94131
Back to Home
View All ELECTRONIC DEVICES Questions
17 Views
Question
What is the formula for magnifying power of a simple microscope when the image is at infinity?
A. f/25
B. 1 + 25/f
C. 25/f
D. 2f
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
Which of the following tubes has four electrodes?
27
Why can the virtual image at 15 cm not be seen distinctly by the eye?
22
What is the effect of decreasing the capacitance in a filter circuit?
20
What was the final score in the India vs. Korea men's Asia Cup hockey Super4 match held on September...
(Current Affairs)
27
What was the outcome of the AFC Women’s Asian Cup 2026 Qualifiers match between India and Iraq on ...
(Current Affairs)
24