Polarisation
PHXII10:WAVE OPTICS

367901 The phenomenon of polarization shows that light has ______ nature.

1 Particle
2 Transverse
3 Longitudinal
4 Dual
PHXII10:WAVE OPTICS

367902 The polarizing angle of glass is \(57^\circ \). A ray of light which is incident at this angle will have an angle of refraction as

1 \(33^\circ \)
2 \(38^\circ \)
3 \(25^\circ \)
4 \(43^\circ \)
PHXII10:WAVE OPTICS

367903 Read the Statement - A and Statement - B carefully to mark the correct options given below:
Statement A :
If the Brewster's angle for the light propagating from air to glass is \(\theta_{B}\), then the Brewster's angle for the light propagating from glass to air is \(\dfrac{\pi}{2}-\theta_{B}\).
Statement B :
The Brewster's angle for the light propagating from glass to air is \(\tan ^{-1}\left(\mu_{g}\right)\) where \(\mu_{g}\) is the refractive index of glass.

1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
3 Both statements are correct.
4 Both Statements are incorrect.
PHXII10:WAVE OPTICS

367904 When unpolarised light is incident on a plane glass plate at Brewster’s angle, then which of the following statements is correct?

1 Reflected and refracted rays are completely
polarised with their planes of polarisation
perpendicular to each other.
2 Reflected and refracted rays are completely
polarised with their planes of polarisation
parallel to each other.
3 Reflected light is partially polarised but
refracted light is plane polarised.
4 Reflected light is plane polarised but
transmitted light is partially polarised.
PHXII10:WAVE OPTICS

367905 Polarising angle for water is \(53^{\circ} 4^{\prime}\). If light is incident at this angle on the surface of water and reflected the angle of refraction is

1 \(53^{\circ} 4^{\prime}\)
2 \(126^{\circ} 56^{\prime}\)
3 \(36^{\circ} 56^{\prime}\)
4 \(30^{\circ} 4^{\prime}\)
PHXII10:WAVE OPTICS

367901 The phenomenon of polarization shows that light has ______ nature.

1 Particle
2 Transverse
3 Longitudinal
4 Dual
PHXII10:WAVE OPTICS

367902 The polarizing angle of glass is \(57^\circ \). A ray of light which is incident at this angle will have an angle of refraction as

1 \(33^\circ \)
2 \(38^\circ \)
3 \(25^\circ \)
4 \(43^\circ \)
PHXII10:WAVE OPTICS

367903 Read the Statement - A and Statement - B carefully to mark the correct options given below:
Statement A :
If the Brewster's angle for the light propagating from air to glass is \(\theta_{B}\), then the Brewster's angle for the light propagating from glass to air is \(\dfrac{\pi}{2}-\theta_{B}\).
Statement B :
The Brewster's angle for the light propagating from glass to air is \(\tan ^{-1}\left(\mu_{g}\right)\) where \(\mu_{g}\) is the refractive index of glass.

1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
3 Both statements are correct.
4 Both Statements are incorrect.
PHXII10:WAVE OPTICS

367904 When unpolarised light is incident on a plane glass plate at Brewster’s angle, then which of the following statements is correct?

1 Reflected and refracted rays are completely
polarised with their planes of polarisation
perpendicular to each other.
2 Reflected and refracted rays are completely
polarised with their planes of polarisation
parallel to each other.
3 Reflected light is partially polarised but
refracted light is plane polarised.
4 Reflected light is plane polarised but
transmitted light is partially polarised.
PHXII10:WAVE OPTICS

367905 Polarising angle for water is \(53^{\circ} 4^{\prime}\). If light is incident at this angle on the surface of water and reflected the angle of refraction is

1 \(53^{\circ} 4^{\prime}\)
2 \(126^{\circ} 56^{\prime}\)
3 \(36^{\circ} 56^{\prime}\)
4 \(30^{\circ} 4^{\prime}\)
PHXII10:WAVE OPTICS

367901 The phenomenon of polarization shows that light has ______ nature.

1 Particle
2 Transverse
3 Longitudinal
4 Dual
PHXII10:WAVE OPTICS

367902 The polarizing angle of glass is \(57^\circ \). A ray of light which is incident at this angle will have an angle of refraction as

1 \(33^\circ \)
2 \(38^\circ \)
3 \(25^\circ \)
4 \(43^\circ \)
PHXII10:WAVE OPTICS

367903 Read the Statement - A and Statement - B carefully to mark the correct options given below:
Statement A :
If the Brewster's angle for the light propagating from air to glass is \(\theta_{B}\), then the Brewster's angle for the light propagating from glass to air is \(\dfrac{\pi}{2}-\theta_{B}\).
Statement B :
The Brewster's angle for the light propagating from glass to air is \(\tan ^{-1}\left(\mu_{g}\right)\) where \(\mu_{g}\) is the refractive index of glass.

1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
3 Both statements are correct.
4 Both Statements are incorrect.
PHXII10:WAVE OPTICS

367904 When unpolarised light is incident on a plane glass plate at Brewster’s angle, then which of the following statements is correct?

1 Reflected and refracted rays are completely
polarised with their planes of polarisation
perpendicular to each other.
2 Reflected and refracted rays are completely
polarised with their planes of polarisation
parallel to each other.
3 Reflected light is partially polarised but
refracted light is plane polarised.
4 Reflected light is plane polarised but
transmitted light is partially polarised.
PHXII10:WAVE OPTICS

367905 Polarising angle for water is \(53^{\circ} 4^{\prime}\). If light is incident at this angle on the surface of water and reflected the angle of refraction is

1 \(53^{\circ} 4^{\prime}\)
2 \(126^{\circ} 56^{\prime}\)
3 \(36^{\circ} 56^{\prime}\)
4 \(30^{\circ} 4^{\prime}\)
PHXII10:WAVE OPTICS

367901 The phenomenon of polarization shows that light has ______ nature.

1 Particle
2 Transverse
3 Longitudinal
4 Dual
PHXII10:WAVE OPTICS

367902 The polarizing angle of glass is \(57^\circ \). A ray of light which is incident at this angle will have an angle of refraction as

1 \(33^\circ \)
2 \(38^\circ \)
3 \(25^\circ \)
4 \(43^\circ \)
PHXII10:WAVE OPTICS

367903 Read the Statement - A and Statement - B carefully to mark the correct options given below:
Statement A :
If the Brewster's angle for the light propagating from air to glass is \(\theta_{B}\), then the Brewster's angle for the light propagating from glass to air is \(\dfrac{\pi}{2}-\theta_{B}\).
Statement B :
The Brewster's angle for the light propagating from glass to air is \(\tan ^{-1}\left(\mu_{g}\right)\) where \(\mu_{g}\) is the refractive index of glass.

1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
3 Both statements are correct.
4 Both Statements are incorrect.
PHXII10:WAVE OPTICS

367904 When unpolarised light is incident on a plane glass plate at Brewster’s angle, then which of the following statements is correct?

1 Reflected and refracted rays are completely
polarised with their planes of polarisation
perpendicular to each other.
2 Reflected and refracted rays are completely
polarised with their planes of polarisation
parallel to each other.
3 Reflected light is partially polarised but
refracted light is plane polarised.
4 Reflected light is plane polarised but
transmitted light is partially polarised.
PHXII10:WAVE OPTICS

367905 Polarising angle for water is \(53^{\circ} 4^{\prime}\). If light is incident at this angle on the surface of water and reflected the angle of refraction is

1 \(53^{\circ} 4^{\prime}\)
2 \(126^{\circ} 56^{\prime}\)
3 \(36^{\circ} 56^{\prime}\)
4 \(30^{\circ} 4^{\prime}\)
PHXII10:WAVE OPTICS

367901 The phenomenon of polarization shows that light has ______ nature.

1 Particle
2 Transverse
3 Longitudinal
4 Dual
PHXII10:WAVE OPTICS

367902 The polarizing angle of glass is \(57^\circ \). A ray of light which is incident at this angle will have an angle of refraction as

1 \(33^\circ \)
2 \(38^\circ \)
3 \(25^\circ \)
4 \(43^\circ \)
PHXII10:WAVE OPTICS

367903 Read the Statement - A and Statement - B carefully to mark the correct options given below:
Statement A :
If the Brewster's angle for the light propagating from air to glass is \(\theta_{B}\), then the Brewster's angle for the light propagating from glass to air is \(\dfrac{\pi}{2}-\theta_{B}\).
Statement B :
The Brewster's angle for the light propagating from glass to air is \(\tan ^{-1}\left(\mu_{g}\right)\) where \(\mu_{g}\) is the refractive index of glass.

1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
3 Both statements are correct.
4 Both Statements are incorrect.
PHXII10:WAVE OPTICS

367904 When unpolarised light is incident on a plane glass plate at Brewster’s angle, then which of the following statements is correct?

1 Reflected and refracted rays are completely
polarised with their planes of polarisation
perpendicular to each other.
2 Reflected and refracted rays are completely
polarised with their planes of polarisation
parallel to each other.
3 Reflected light is partially polarised but
refracted light is plane polarised.
4 Reflected light is plane polarised but
transmitted light is partially polarised.
PHXII10:WAVE OPTICS

367905 Polarising angle for water is \(53^{\circ} 4^{\prime}\). If light is incident at this angle on the surface of water and reflected the angle of refraction is

1 \(53^{\circ} 4^{\prime}\)
2 \(126^{\circ} 56^{\prime}\)
3 \(36^{\circ} 56^{\prime}\)
4 \(30^{\circ} 4^{\prime}\)