Subject :NSO Class : Class 8
An object O and its image I are shown below. Where is the position of the converging lens?
A1
B2 and 3
C2
D3 and 4
Drawn to scale is very difficult to measure and is confusing.
Ans 1:
Class : Class 10
Ans 2:
Class : Class 8
Nothing has been mentioned here, how are we supposed to know whether or not the object is placed at 2F(1) and its image is formed at 2F(2)
Ans 3:
Class : Class 10