In young experiment if two straight narrow parallel slits 3 mm apart are illuminated with monochromatic light of wavelength 5900 x 10 (raise to power minus 8)cm. Fringes are observed at a distance of 3m from slits. Find width of fringes?? Share with your friends Share 3 Pintu B. answered this Dear Student , Here in this case , the width of the fringes is , β=λDd=5900×10-8×3003×10-1=5.9×10-3 cm Regards 6 View Full Answer
