wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

An object is placed at a distance 4 cm from the principal focus of a concave mirror of focal length f. What will be the magnitude of magnification of the image?

एक वस्तु को f फोकस दूरी के एक अवतल दर्पण के मुख्य फोकस से 4 cm दूरी पर रखा जाता है। प्रतिबिम्ब के आवर्धन का परिमाण क्या होगा?

A
4f
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
2f
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
f2
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
f4
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
Open in App
Solution

The correct option is D f4
Solution

flag
Suggest Corrections
thumbs-up
11
similar_icon
Similar questions
View More
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Spherical Lens
PHYSICS
Watch in App
Join BYJU'S Learning Program
CrossIcon