Email
Chat with tutors
Login
Ask Questions, Get Answers
Menu
X
home
ask
tuition
questions
practice
papers
mobile
tutors
pricing
X
Questions
>>
JEEMAIN and NEET
>>
Physics
>>
Class12
>>
Ray Optics and Optical Instruments
Next similar question
Answer
Comment
Share
Q)
A ray of light is incident from air on a surface of medium at an angle of
60
∘
. The angle of refraction in the medium is
30
∘
what will be the velocity of light in the medium.
(
a
)
2.62
×
10
8
m
/
s
(
b
)
1.26
×
10
8
m
/
s
(
c
)
4.21
×
10
8
m
/
s
(
d
)
1.73
×
10
8
m
/
s
Share
Please
log in
or
register
to add a comment.
Please
log in
or
register
to answer this question.
Found
1
answer. Click to login & view.
Next Similar Question >
Home
Ask
Tuition
Questions
Practice
Your payment for
is successful.
Continue
...
Please Wait