367790 The necessary condition for an interference by two sources of light is that

367791 A monochromatic light source of wavelength \(\lambda\) is placed at \(S\). Three slits \(S_{1}, S_{2}\) and \(S_{3}\) are equidistant from the source \(S\) and the point \(P\) on the screen. \(S_{1} P-S_{2} P=\lambda / 6\) and \(S_{1} P-S_{3} P=2 \lambda / 3\). If \(I\) be the intensity at \(P\) when only one slit \(S_{3}\) is open, the intensity at \(P\) when all the three slits are open is

367792 The phenomenon of interference is based on

367793 Two coherent monochromatic light beams of intensities \(I\) and \(4I\) are superposed. The maximum and minimum possible intensities in the resulting beam are

367790 The necessary condition for an interference by two sources of light is that

367791 A monochromatic light source of wavelength \(\lambda\) is placed at \(S\). Three slits \(S_{1}, S_{2}\) and \(S_{3}\) are equidistant from the source \(S\) and the point \(P\) on the screen. \(S_{1} P-S_{2} P=\lambda / 6\) and \(S_{1} P-S_{3} P=2 \lambda / 3\). If \(I\) be the intensity at \(P\) when only one slit \(S_{3}\) is open, the intensity at \(P\) when all the three slits are open is

367792 The phenomenon of interference is based on

367793 Two coherent monochromatic light beams of intensities \(I\) and \(4I\) are superposed. The maximum and minimum possible intensities in the resulting beam are

367790 The necessary condition for an interference by two sources of light is that

367791 A monochromatic light source of wavelength \(\lambda\) is placed at \(S\). Three slits \(S_{1}, S_{2}\) and \(S_{3}\) are equidistant from the source \(S\) and the point \(P\) on the screen. \(S_{1} P-S_{2} P=\lambda / 6\) and \(S_{1} P-S_{3} P=2 \lambda / 3\). If \(I\) be the intensity at \(P\) when only one slit \(S_{3}\) is open, the intensity at \(P\) when all the three slits are open is

367792 The phenomenon of interference is based on

367793 Two coherent monochromatic light beams of intensities \(I\) and \(4I\) are superposed. The maximum and minimum possible intensities in the resulting beam are

367790 The necessary condition for an interference by two sources of light is that

367791 A monochromatic light source of wavelength \(\lambda\) is placed at \(S\). Three slits \(S_{1}, S_{2}\) and \(S_{3}\) are equidistant from the source \(S\) and the point \(P\) on the screen. \(S_{1} P-S_{2} P=\lambda / 6\) and \(S_{1} P-S_{3} P=2 \lambda / 3\). If \(I\) be the intensity at \(P\) when only one slit \(S_{3}\) is open, the intensity at \(P\) when all the three slits are open is

367792 The phenomenon of interference is based on

367793 Two coherent monochromatic light beams of intensities \(I\) and \(4I\) are superposed. The maximum and minimum possible intensities in the resulting beam are