Question

In a single-slit diffraction experiment, the central maximum is broadened if the wavelength of light is increased. In a single-slit diffraction experiment, the central maximum is broadened if the wavelength of light is increased.

A. True
B. False

Answer 1

The correct answer is letter "A": True.

Step-by-step explanation:

Light passing through a single slit forms a somewhat different pattern of diffraction from that formed by double slits or gratings of diffraction. Monochromatic light traveling through a single slit has a main peak, and on either side, there are many smaller and dimmer maximums. If the light is increased, the central maximum is expanded.