367985 If white light is used in the Newton's rings experiment, the colour observed in the reflected light is complementary to that observed in the transmitted light through the same point. This is due to

367986 In a typical Young's double slit experiment a point source of monochromatic light is kept as shown in the figure. If the source is given an instantaneous velocity \({v=1 {~mm}}\) per second towards the screen, then the instantaneous velocity of central maxima is given as \({\alpha \times 10^{-\beta} {cm} / {s}}\) upward in scientific notation. The value of \({\alpha+\beta}\) is

367987 Two circular aperture \({S_{1}}\), and \({S_{2}}\) of radii \(1\,m\) and \(2\,mm\). A parallel beam of light \({\dfrac{7}{22} {Wm}^{-2}}\) and wavelength \(600\,nm\) is incident normally as shown in the figure. A transparent film of thickness \(200\,nm\) having refractive index \({\mu_{1}=2}\) is placed in front of \({S_{1}}\), and other transparent film of thickness \(200\,nm\) and refractive index 1.5 is placed in front of other slit. The resultant power at the centre of screen is

367988 Statement A :
When thin transparent sheets are placed in front of both the slits of Young’s experiment, the fringe width will change.
Statement B :
In Young’s experiment, the fringe width is inversely proportional to wavelength of the source used.

367985 If white light is used in the Newton's rings experiment, the colour observed in the reflected light is complementary to that observed in the transmitted light through the same point. This is due to

367986 In a typical Young's double slit experiment a point source of monochromatic light is kept as shown in the figure. If the source is given an instantaneous velocity \({v=1 {~mm}}\) per second towards the screen, then the instantaneous velocity of central maxima is given as \({\alpha \times 10^{-\beta} {cm} / {s}}\) upward in scientific notation. The value of \({\alpha+\beta}\) is

367987 Two circular aperture \({S_{1}}\), and \({S_{2}}\) of radii \(1\,m\) and \(2\,mm\). A parallel beam of light \({\dfrac{7}{22} {Wm}^{-2}}\) and wavelength \(600\,nm\) is incident normally as shown in the figure. A transparent film of thickness \(200\,nm\) having refractive index \({\mu_{1}=2}\) is placed in front of \({S_{1}}\), and other transparent film of thickness \(200\,nm\) and refractive index 1.5 is placed in front of other slit. The resultant power at the centre of screen is

367988 Statement A :
When thin transparent sheets are placed in front of both the slits of Young’s experiment, the fringe width will change.
Statement B :
In Young’s experiment, the fringe width is inversely proportional to wavelength of the source used.

367985 If white light is used in the Newton's rings experiment, the colour observed in the reflected light is complementary to that observed in the transmitted light through the same point. This is due to

367986 In a typical Young's double slit experiment a point source of monochromatic light is kept as shown in the figure. If the source is given an instantaneous velocity \({v=1 {~mm}}\) per second towards the screen, then the instantaneous velocity of central maxima is given as \({\alpha \times 10^{-\beta} {cm} / {s}}\) upward in scientific notation. The value of \({\alpha+\beta}\) is

367987 Two circular aperture \({S_{1}}\), and \({S_{2}}\) of radii \(1\,m\) and \(2\,mm\). A parallel beam of light \({\dfrac{7}{22} {Wm}^{-2}}\) and wavelength \(600\,nm\) is incident normally as shown in the figure. A transparent film of thickness \(200\,nm\) having refractive index \({\mu_{1}=2}\) is placed in front of \({S_{1}}\), and other transparent film of thickness \(200\,nm\) and refractive index 1.5 is placed in front of other slit. The resultant power at the centre of screen is

367988 Statement A :
When thin transparent sheets are placed in front of both the slits of Young’s experiment, the fringe width will change.
Statement B :
In Young’s experiment, the fringe width is inversely proportional to wavelength of the source used.

367985 If white light is used in the Newton's rings experiment, the colour observed in the reflected light is complementary to that observed in the transmitted light through the same point. This is due to

367986 In a typical Young's double slit experiment a point source of monochromatic light is kept as shown in the figure. If the source is given an instantaneous velocity \({v=1 {~mm}}\) per second towards the screen, then the instantaneous velocity of central maxima is given as \({\alpha \times 10^{-\beta} {cm} / {s}}\) upward in scientific notation. The value of \({\alpha+\beta}\) is

367987 Two circular aperture \({S_{1}}\), and \({S_{2}}\) of radii \(1\,m\) and \(2\,mm\). A parallel beam of light \({\dfrac{7}{22} {Wm}^{-2}}\) and wavelength \(600\,nm\) is incident normally as shown in the figure. A transparent film of thickness \(200\,nm\) having refractive index \({\mu_{1}=2}\) is placed in front of \({S_{1}}\), and other transparent film of thickness \(200\,nm\) and refractive index 1.5 is placed in front of other slit. The resultant power at the centre of screen is

367988 Statement A :
When thin transparent sheets are placed in front of both the slits of Young’s experiment, the fringe width will change.
Statement B :
In Young’s experiment, the fringe width is inversely proportional to wavelength of the source used.