Question

6.
We are given a concave lens of focal length 15 cm. Draw a ray diagram to show
the nature, size and position of the image formed when the object is kept at a
distance of
(a) 30 cm
(b) 15 cm
from the lens
(c) 10 cm
(Note: For drawing ray diagrams, use an appropriate scale.)​

Answer 1

Answer:

b is the ans

Explanation:

for sure happy know