Question

6. One convex lens of focal length 60 cm breaks
into two equal parts. The focal length of the
each part will be
(A) 60 cm (B) 30 cm (C) 15 cm (D) 120 cm​

Answer 1

Answer:

a

Explanation:

Focal length can also change the perspective and scale of your images. A lens with a shorter focal length “expands” perspective, giving the appearance of more space between the elements in your photo. Meanwhile, telephoto lenses tend to stack elements in the frame together to “compress” perspective. this is in equal parts so no change. correct me if I'm wrong

Answer 2

Answer:

excuse me I am single...... don't give such type of answers without knowing a person.....

plz..... I u didn't want egnore don't comment badly... plz...