The phenomenon of diffraction of light was discovered by |
|||||||
a) |
Huyghen |
b) |
Newton |
c) |
Fresnel |
d) |
Grimaldi |
The phenomenon of diffraction of light was discovered by |
|||||||
a) |
Huyghen |
b) |
Newton |
c) |
Fresnel |
d) |
Grimaldi |