A point source of light placed in a homogeneous medium gives rise to ___________________?

Related Mcqs:

Which one of the following cannot be polarized ?

A. radio waves B. ultraviolot rays C. X-rays D. sound waves...

In monochromatic red light a blue book will probably appear to be_________________?

A. black B. purple C. green D. no scientific reasoning available...

In double slit experiment if one of the two slit is covered then________________?

A. no interference fringes are observed B. no diffraction fringes are observed C. no fringes observed D. interference pattern not disturbed...

A diffraction grating has 500 lines per mm. Its slit spacing or grating element will be equal to ____________________?

A. 500 mm B. 5 x 10-3 mm C. 2 x 10-5 mm D. 2 x 10-3 mm...

Diffraction fringes are____________________?

A. equally spaced B. distance between them increases C. distance between then decreases D. they are adjacent with no space in between...