1
Answers
Answers
Use v = f x λ.
f = v x λ = [3.0 × 〖10〗^8 m/sec] x λ
Given frequency is 〖10〗^14Hz
But For glass n = 1.50.
C/(V₁) = 1.5hence V₁ = 2 × 〖10〗^8 m/sec
Hence velocity becomes halved i.e., 2 × 〖10〗^8 m/sec
But the frequency remains unchanged. Therefore the wavelength will change.
〖10〗^14Hz x λ = 2 × 〖10〗^8 m/sec
So, we can find the wavelength
λ = 2µm.
over 11 years ago
Bala chand...
Doubts in this Question
0
derivation for this answer
almost 11 years - Usha
0
formula for this?
almost 11 years - Anusha
0
how to get answer please explanation??
over 11 years - Sivapawan
Related doubts
0
i want solution for this question
over 11 years - Tulasi Chittepu
0
PROBLEM Ank Kumar is a sole trader who conducts
about 4 years - Akash
0
i want the solution
about 9 years - Akhil
0
want figure???
about 11 years - Sailaja
0
i want explanation
about 11 years - Kaleswari
1
i want answer
about 11 years - Tejaswi
0
I want solution of this question
over 11 years - Pallavi mane
0
i want explanation?
over 11 years - Selvakumar
0
i want the solution
over 11 years - Mallika devi palli
0
i want clear explination
over 11 years - Mahee
