Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions)
When the angle of incidence on a material is 60, the reflected light is completely polarized. The velocity of the refracted ray inside the material is (in m/s)
12
Oct
When the angle of incidence on a material is 60, the reflected light is completely polarized. The velocity of the refracted ray inside the material is (in m/s) the reflected light is completely polarized. The velocity of the refracted ray inside the material is (in m/s) When the angle of incidence on a material is [...]
When unpolarized light beam is incident from air onto glass (n = 1.5) at the polarizing angle
12
Oct
When unpolarized light beam is incident from air onto glass (n = 1.5) at the polarizing angle When unpolarized light beam is incident from air onto glass (n = 1.5) at the polarizing angle October 12, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Unpolarized light falls on two polarizing sheets placed one on top of the other. What must be the angle between the characteristic directions of the sheets if the intensity of the final
12
Oct
Unpolarized light falls on two polarizing sheets placed one on top of the other. What must be the angle between the characteristic directions of the sheets if the intensity of the final Unpolarized light falls on two polarizing sheets placed one on top of the other. What must be the angle between the characteristic directions [...]
Two Nicols are oriented with their principal planes making an angle of 60. The percentage of incident unpolarized light which passes through the system is
12
Oct
Two Nicols are oriented with their principal planes making an angle of 60. The percentage of incident unpolarized light which passes through the system is Two Nicols are oriented with their principal planes making an angle of 60. The percentage of incident unpolarized light which passes through the system is October 12, 2020 Category: Uncategorised [...]
A polaroid is placed at 45 to an incoming light of intensity I0. Now the intensity of light passing through polaroid after polarization would be ?
12
Oct
A polaroid is placed at 45 to an incoming light of intensity I0. Now the intensity of light passing through polaroid after polarization would be ? A polaroid is placed at 45 to an incoming light of intensity I0. Now the intensity of light passing through polaroid after polarization would be ? October 12, 2020 [...]
The angle of polarization for any medium is 60, what will be critical angle for this?
12
Oct
The angle of polarization for any medium is 60, what will be critical angle for this? The angle of polarization for any medium is 60 what will be critical angle for this? October 12, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
A single slit of width a is illuminated by violet light of wavelength 400 nm and the width of the diffraction pattern is measured as y. When half of the slit width is covered and illuminated
12
Oct
A single slit of width a is illuminated by violet light of wavelength 400 nm and the width of the diffraction pattern is measured as y. When half of the slit width is covered and illuminated A single slit of width a is illuminated by violet light of wavelength 400 nm and the width of [...]
Light of wavelength lemda = 5000 A falls normally on a narrow slit. A screen placed at a distance of 1 m from the slit and perpendicular to the direction of light. The first minima of
12
Oct
Light of wavelength lemda = 5000 A falls normally on a narrow slit. A screen placed at a distance of 1 m from the slit and perpendicular to the direction of light. The first minima of Light of wavelength lemda = 5000 A falls normally on a narrow slit. A screen placed at a distance [...]
In the far field diffraction pattern of a single slit under polychromatic illumination, the first minimum with the wavelength lemda 1 is found to be coincident with the third maximum
12
Oct
In the far field diffraction pattern of a single slit under polychromatic illumination, the first minimum with the wavelength lemda 1 is found to be coincident with the third maximum In the far field diffraction pattern of a single slit under polychromatic illumination the first minimum with the wavelength lemda 1 is found to be [...]
A parallel beam of monochromatic light of wavelength 5000 A is incident normally on a single narrow slit of width 0.001 mm. The light is focused by a convex lens on a screen placed
12
Oct
A parallel beam of monochromatic light of wavelength 5000 A is incident normally on a single narrow slit of width 0.001 mm. The light is focused by a convex lens on a screen placed A parallel beam of monochromatic light of wavelength 5000 A is incident normally on a single narrow slit of width 0.001 [...]