Light is travelling from a denser medium...

Light is travelling from a denser medium to a rarer medim along a normal to the boundary:

is refracted towards the normal

is refracted away from the normal

goes along the boundary

is not refracted

Text Solution

Verified by Experts

The correct Answer is:

Topper's Solved these Questions

REFRACTION OF LIGHT
LAKHMIR SINGH & MANJIT KAUR|Exercise LONG ANSWER TYPE QUESTIONS|3 Videos
REFRACTION OF LIGHT
LAKHMIR SINGH & MANJIT KAUR|Exercise SHORT ANSWER TYPE QUESTIONS|1 Videos
REFRACTION OF LIGHT
LAKHMIR SINGH & MANJIT KAUR|Exercise VERY SHORT ANSWER TYPE QUESTIONS|1 Videos
REFLECTION OF LIGHT
LAKHMIR SINGH & MANJIT KAUR|Exercise Very Short Answer Type Questions|1 Videos
SOURCES OF ENERGY
LAKHMIR SINGH & MANJIT KAUR|Exercise NCERT|8 Videos

Similar Questions

Explore conceptually related problems

When light passes from a denser medium to a rarer medium

The observation made by Swarali while doing the experiment are given below . Based on these write answers to the following question : Swarali found that the light ray travelling from the denser medium to a rarer medium goes away from the normal. If the angle of incidence (i) is raised by Swarali, the angle of refraction(r) went on increasing . However, after certain value of the angle of incidence , the light ray is seen to return back into the denser medium. What is the process of reflection of incident ray into denser medium called?

Let the refractive index of a denser medium with respect to a rarer medium be n_(12) and its critical angle be theta_(c) . At an angle of incidence A when light is travelling from denser medium to rarer medium, a part of the light is reflected and the rest is refracted and the angle between reflected and refracted rays is 90^(@) , Angle A given by -

Light ray is travelling from a denser medium into a rarer medium. The velocity of light in the denser and rarer medium is 2 xx 10^(8) m/sec and 2.5 xx 10^(8) m / sec. The critical angle of the two media is

Consider a situation when light ray is travelling from optically denser medium to rarer medium. Critical angle for this pair of mediums is theta . What is the maximum possible angle of deviation suffered by light ray ?

When a wave travels from a denser to rarer medium, then

LAKHMIR SINGH & MANJIT KAUR-REFRACTION OF LIGHT-Exercise

When a light ray passes from air into glass, what happens to its speed...
Text Solution
|
A pencil when dipped in water in a glass tumbler appears to be bent at...
Text Solution
|
Light is travelling from a denser medium to a rarer medim along a norm...
Text Solution
|
A ray of light passes from glass into air. The angle of refraction wil...
Text Solution
|
A ray of light travelling in air goes into water. The angle of refract...
Text Solution
|
The speed of light in air is:
Text Solution
|
When a ray of light travelling in glass enters into water obliquely:
Text Solution
|
A ray of light travelling in water falls at right angles to the bounda...
Text Solution
|
A ray of light passes from a medium X to another medium Y. No refracti...
Text Solution
|
Which of the following diagrams shows correctly the dispersion of whit...
Text Solution
|
A vertical ray of light strikes the horizontal surface of some water: ...
Text Solution
|
How is the refraction of light ray from a plane mirror different from ...
Text Solution
|
how does the light have to enter the glass: a) to produce a large am...
Text Solution
|
a) How can you bend light away from the normal? b) How must light tr...
Text Solution
|
Draw and complete the following diagrams to show what happens to the b...
Text Solution
|
Why does a beam of light bend when it enters glass at an angle? Why do...
Text Solution
|
What name is given to the ratio of sine of angle of incidence to the s...
Text Solution
|
Write the relation between the angle of incidence and the angle of ref...
Text Solution
|
What is the unit of refractive index?
Text Solution
|
Which has higher refractive index: water or glass?
Text Solution
|