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 #94252
Back to Home
View All ELECTRONIC DEVICES Questions
20 Views
Question
What is the significance of the 25 cm distance in optical calculations involving magnifiers?
A. It is the average diameter of the human eye
B. It is the focal length of the human eye lens
C. It represents the least distance of distinct vision
D. It is the length of the optic nerve
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What type of transformer is used in a full-wave rectifier with two diodes?
19
What is the main purpose of using a Cassegrain telescope design?
19
Can a rectifier produce pure DC without any additional components?
23
How many stations will be part of the Magenta Line extension (Central Vista Corridor) between RK Ash...
(Current Affairs)
6
What was the outcome of the attempted attack on the Jaffar Express in Pakistan's Balochistan provinc...
(Current Affairs)
15