EASY
MHT-CET
IMPORTANT
Earn 100

Assertion: Light travels faster in glass than in air.

Reason: Because air is rarer than glass.

100% studentsanswered this correctly

Important Questions on Wave Theory of Light

EASY
MHT-CET
IMPORTANT
MHT-CET TRIUMPH Physics Multiple Choice Questions Part - 2 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 4 - Wave Theory of Light>Classical Thinking>Q 77

Assertion: A spherical wavefront is produced by a point source of light.

Reason: It is because, the locus of all points, which are equidistant from the point source, is a sphere.

EASY
MHT-CET
IMPORTANT
MHT-CET TRIUMPH Physics Multiple Choice Questions Part - 2 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 4 - Wave Theory of Light>Critical Thinking>Q 1
According to Huygens, medium through which light waves travel is
EASY
MHT-CET
IMPORTANT
MHT-CET TRIUMPH Physics Multiple Choice Questions Part - 2 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 4 - Wave Theory of Light>Critical Thinking>Q 2
Which of the following property is true in case of ether?
EASY
MHT-CET
IMPORTANT
MHT-CET TRIUMPH Physics Multiple Choice Questions Part - 2 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 4 - Wave Theory of Light>Critical Thinking>Q 3
The wave theory of light does not explain
EASY
MHT-CET
IMPORTANT
MHT-CET TRIUMPH Physics Multiple Choice Questions Part - 2 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 4 - Wave Theory of Light>Critical Thinking>Q 4
If light travels from vacuum to water, its wavelength
EASY
MHT-CET
IMPORTANT
MHT-CET TRIUMPH Physics Multiple Choice Questions Part - 2 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 4 - Wave Theory of Light>Critical Thinking>Q 5
A spherical wavefront propagating in a medium will change into
EASY
MHT-CET
IMPORTANT
MHT-CET TRIUMPH Physics Multiple Choice Questions Part - 2 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 4 - Wave Theory of Light>Critical Thinking>Q 6

A light wave in air enters a medium of refractive index 43. If the wave number of light in air is 3×106 m-1, then the wave number of light in the medium is

EASY
MHT-CET
IMPORTANT
MHT-CET TRIUMPH Physics Multiple Choice Questions Part - 2 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 4 - Wave Theory of Light>Critical Thinking>Q 7
Light passes from air into a liquid. The angle of incidence is 60°. The deviation produced is 15°. The refractive index of the liquid is