CBSE Class 12-science Answered
Foe the same value of the angle of incidence thwe angles of refraction in the media A B C are 15 25 35 degrees respectively. in which medium would it be the velocity of light muinimum ?give reason to ur ans?
Asked by vasturushi | 01 Feb, 2018, 09:52: PM
Expert Answer
Speed of light in a medium v and refractive index μ of that medium are related as follows
refractive index is given by
for a given angle of incidence, angle of refraction is less in a medium compare to other medium means refractive indexof that medium is more.
hence in the given problem medium A is giving minum angle of refraction 15°. Hence refractive index of medium A is highest.
if refractive index is maximum in medium A means, speed of light is minimum in medium A
Answered by Thiyagarajan K | 01 Feb, 2018, 10:40: PM
Concept Videos
CBSE 12-science - Physics
Asked by artabandhusahu85 | 24 Apr, 2024, 12:07: PM
ANSWERED BY EXPERT
CBSE 12-science - Physics
Asked by niharvijayvargiya5 | 23 Apr, 2024, 06:40: PM
ANSWERED BY EXPERT
CBSE 12-science - Physics
Asked by kulhariabhijeet | 21 Apr, 2024, 02:39: PM
ANSWERED BY EXPERT
CBSE 12-science - Physics
Asked by mohapatraswetalina88 | 21 Apr, 2024, 12:18: PM
ANSWERED BY EXPERT
CBSE 12-science - Physics
Asked by aishaisha091098 | 19 Apr, 2024, 04:54: PM
ANSWERED BY EXPERT
CBSE 12-science - Physics
Asked by dasrituparna1999 | 13 Apr, 2024, 06:56: AM
ANSWERED BY EXPERT
CBSE 12-science - Physics
Asked by dasrituparna1999 | 12 Apr, 2024, 09:26: PM
ANSWERED BY EXPERT
CBSE 12-science - Physics
Asked by mishrigupta19319 | 08 Apr, 2024, 06:28: PM
ANSWERED BY EXPERT
CBSE 12-science - Physics
Asked by madhav9119887644 | 07 Apr, 2024, 08:10: PM
ANSWERED BY EXPERT