Question

THE REFRACTIVE INDEX OF FOUR MEDIUM P,Q,R AND S ARE 1.77,1.5,2.42,1.31 RESPECTIVELY THE ANGLE OF REFRACTION WILL BE MAXIMUM IN
(a)P
(b)Q
(c)R
(d)S

Answer 1

Answer:

In S=1.31 the angle of refraction will be maximum

Explanation:

hope this helps

Answer 2

Answer:

hyy good evening ,, keay kar rahe mai thoda school say bahut sara work mil gaya tha oohe complete kar raha tha

Explanation:

Literally, the plunge means the dive in the air. Metaphorically, the plunge refers to the first step that we take towards a new prospect. So, for the seagull the plunge means both – literally and metaphorically. It was scared of diving into the air as it feared the deep sea. Also, it was the first flight and so, it was scared lest it would drown in the sea.