[填空题]
Monochromatic light falls 4 k,abh l(p da8cl9l1won two very d qzk35zo vn8gjy esa*/2zj62narrow slits 0.048 mm apart. Successive fringes on a screen 5.00 m away are 6.5 cm apart near the center of the pattern. Determine the y6zjd/j2z k8 23qvoea5n*szgwavelength and frequency of the light.
$\lambda\;=\;$ $m$
$f$ = Hz