sion For Q Nos 22 to 24 The arrangement shows a point object

Last updated: 6/14/2023

sion For Q Nos 22 to 24 The arrangement shows a point object O placed on the axis of a thin convex lens of focal length 20 cm A sharp image is obtained behind the lens It is found that if O is displaced along a line perpendicular to axis by a distance of 1 cm I moves by 2 cm Answer the following questions te C A f 20 cm B B axis 22 If the object is displaced by 0 01 cm towards C along axis of the lens I moves 1 Away from C along the axis by 0 02 cm 3 Away from C along the axis by 0 04 cm 2 Towards C along the axis by 0 02 cm 4 Towards C along the axis by 0 04 cm