In a double-slit experiment the distance between slits is 7.3 mm and the slits are 1.2 m from the screen. Two interference patterns can be seen on the screen: one due to light of wavelength 460 nm, and the other due to light of wavelength 690 nm. What is the separation in meters on the screen between the m = 3 bright fringes of the two interference patterns? Number i Units This answer has no units (degrees) e Textbook and Media m kg S Save for Later m/s Attempts: 0 of 3 used Submit Answer m/s^2 N J W N/m kg.m/s or N.s N/m^2 or Pa kg/m^3 m/s^3 times