Question

When we enter a cinema hall, we cannot see properly for a short time. This is because?

Answer 1

We know about properties of refraction of lenses ...... and itzz a question of physics not biology.
1. When we enter the dark cinema hall because of more and more ligth autside the hall when we suddenly enter the darkness the ligth there cannot be able to reach aur retina instantly.

Answer 2

when we enter a cinema hall we cannot see properly for  a short time because our iris is small because there is more light outside the cinema hall after entering into cinema hall our iris  needs time to settle so cannot see for a short time.

hope it helps

please mark as Brainliest