JEL 43 A source of light of wavelength 5000A is placed at

Last updated: 5/30/2023

JEL 43 A source of light of wavelength 5000A is placed at one end of a table of 200 cm long and 5 mm above its reflecting surface Find the fringe width of the interference pattern formed on the screen 22 F Sun B D 200 cm Screen frings the w then will ref 89 In fri cer W 60 W fr 0 01 Cm 2 0 02 Cm 3 0 03 Cm 4 0 04 Cm 61 54 In a double slit experiment instead of taking slits of equal widths one slit is made twice as wide as the other Then in the interference pattern 4 The intensities of both the maxima and the