If the distance between the first maxima and fifth minima of a double-slit pattern is 7 mm and the slits are separated by 0.15 mm with the screen 50 cm from the slits, then wavelength of the light used is

The distace between the first and the sixth minima in the diffraction pattern of a single slit is 0.5 mm . The screen is 0.5 m away from the slit. If wavelength of the light used is 5000 A^(0) , then the slit width will be

The distance between the first and the sixth minima in the diffraction pattern of a single slit is 0.5 mm. The screen is 0.5 m away from the slit. If the wavelength of light used is 5000 Å. Then the slit width will be

The distance between the first and fifth minima of a single slit diffraction patterns is 0.40 mm with screen 50 cm away from the slit, using light of wavelength 550 . (a) Find the slit width (b) Calculate the angle of the first diffraction minimum

The distance between the first and fifth minima of a single slit diffraction patterns is 0.40 mm with screen 50 cm away from the slit, using light of wavelength 550 . (a) Find the slit width (b) Calculate the angle of the first diffraction minimum

Distance between first and sixth minima in the diffraction pattern of a single slit is 0.5 mm. Screen is 50 cm away from the slit. If slit width is 2.5mm, then wavelength of light used is –

In a single slit diffraction pattern, a light of wavelength 6000 dot A is used. The distance between the first and third minima in the diffraction pattern is found to be 3 mm when the screen in placed 50cm away from slits. The width of the slit is _________ times 10^(-4) m.

In Young's double slit experiment, the distance between the two slits is 0.1 mm, the distance between the screen and the slit is 100 cm. if the width of the fringe is 5 mm, then the wavelength of monochromatic light used is