send mail to firstname.lastname@example.org mentioning your email id and mobileno registered with us! if details not recieved
Resend Opt after 60 Sec.
Have you cleared the EPFO prelims
I have not appeared yet
Please verify your mobile number
Refer & Earn
My Abhipedia Earning
Kindly Login to view your earning
A light ray enters from medium A to medium Bas shown in the figure. The refractive index of medium B relative to A will be
greater than unity
less than unity
equal to unity
Since, light rays in the medium B goes towards normal. So, it has greater refractive index and lesser velocity of light w.r.t. medium A. So, refractive index of medium B w.r.t. medium A is greater than unity.
By: santosh ProfileResourcesReport error
Access to prime resources