Describe the factors that affect the extent of ... - SS1 Physics Wave Optics Question

The extent of single-slit diffraction is affected by several factors. The most significant factor is the width of the slit. As the width of the slit decreases, the diffraction pattern becomes wider and the fringes become narrower. The wavelength of light also plays a role, with shorter wavelengths resulting in narrower fringes. The distance between the slit and the screen can also influence the diffraction pattern, with larger distances leading to wider fringes.