Physics, asked by sujataneeraj, 7 hours ago

(ii) A ray of light passes from rarer to denser medium. No bending of light occurs if the ray of light hits the boundary of rarer at an angle (1) 30° (2) 90 (3) 60° (4) 15°​

Answers

Answered by manzoorsaddah
2

Answer:

90° is THE ANSWER FOR THE FOLLOWING QUESTION!

Answered by harkirankaur1992
1

Answer:

90°

Explanation:

When the light passes from rarer to denser medium at some angle w.r.t normal , it bend towards the normal.

But when ray of light hits the boundary at 90° then angle between normal and incident ray become 0° i.e.parallel to the normal.Then there is no bending of light and hence refraction doesnt occurs.

Previous Question
Next Question
Similar questions
Computer Science, 4 hours ago
C. ... generally display one record at a time on the screen ​...
Math, 4 hours ago
If the sum of two integers is (-22) and one of them is (-17), then what is the other integer ​...
English, 4 hours ago
'Q 2. Replace adjective phrases with adjectives. 1x2=2 (a) Anyone who is full of energy. (b) A matter related to finance​...
Math, 7 hours ago
An a → 1 plete the following activity, Theorem : The corresponding angles formed by a transversal of two parallel lines are of equal measure. Given : Line 1 || line m, line n is a transversal C b → m o prove : La= 2b "roof: Za + c = (I) (angles in linear pair) Zb + Zc = 180° (II) Ζα + = Zb + Zc (from I and II) Za= 11 od s​...
Physics, 7 hours ago
can/could/may/might 11. She ____ draw, paint and sing.​
English, 8 months ago
this my shirt find the kind of adjective​...
Math, 8 months ago
in the given figure find the value of x ​...
English, 8 months ago
Find out word from passage which are the synonyms of word given below 1 ahead of time 2. Handly 3. genetic 4. Utilization​...