Question

student places 8 cm tall object perpendicular to principal axis of convex lens of focal length 20cm distance of object from lens is 30 cm he obtains sharp image of object on screen placed on other side of lens what will be the nature of image obtained from screen draw ray diagram to justify

Answer 1

nature of image is
1. It is real and inverted
2. diminished
It is formed bw f2 and 2f2

Answer 2

Answer :-

NATURE OF IMAGE : INVERTED AND

MAGNIFIED.

RAY DIAGRAM : GIVEN BELOW

Answer 3

Answer :-

NATURE OF IMAGE : INVERTED AND

MAGNIFIED.

RAY DIAGRAM : GIVEN BELOW