ICSE Class 10 Physics 2019 Solved Paper

Show Para  Hide Para 
An object is placed at a distance of 24‌cm in front of a convex lens of focal length 8‌cm.
© examsnet.com
Question : 46
Total: 74
Calculate the magnification of the image.
Solution:  
∵ Magnification (m)=‌
v
u

∴‌‌m=‌
12
−24
=‌
−1
2
© examsnet.com
Go to Question: