The critical angle for two media with permittivities of 16 and 9 respe – McqOptions

MCQOPTIONS

1.	The critical angle for two media with permittivities of 16 and 9 respectively is
A.	t48.59
B.	t54.34
C.	t60
D.	t45
Answer» B. t54.34

Discussion

No Comment Found

Related MCQs

The angle at which the wave must be transmitted in air media if the angle of reflection is 45 degree is
The angle of incidence of a wave of a wave with angle of transmission 45 degree and the refractive indices of the two media given by 2 and 1.3 is
The angle of incidence is equal to the angle of reflection for perfect reflection. State True/False.
The critical angle for two media with permittivities of 16 and 9 respectively is
The Snell s law is given by
The Snell s law can be derived from which type of incidence?