Practicing Success
A single slit diffraction pattern is obtained using a beam of red light. What happens if the red light is replaced by the blue light? |
There is no change in diffraction pattern Diffraction fringes become narrower and crowded Diffraction fringes become broader and farther apart The diffraction pattern disappear |
Diffraction fringes become narrower and crowded |
Diffraction fringes become narrower and crowded as wavelength decreases. |