Question

The refractive index of the material of a prism is √2 and its
refracting angle is 30º. One of the refracting surfaces of the
prism is made a mirror inwards. A beam of monochromatic
light enters the prism from the mirrored surface if its angle
of incidence of the prism is
(a) 30º (b) 45º (c) 60º (d) 0º

Answer 1

Answer:

jai hind jai bharat jai ho baba ki flag of the way which I am also follow you guys are doing well and y iu I have attached a

please mark as brainlist

Answer 2

Gjg

calculate the power dissipated in a resistor of 10 ohm when it is connected to a potential of 10v