Solved

For a Given Grating,it Is Observed That a Third-Order Line λ\lambda

Question 15

Multiple Choice

For a given grating,it is observed that a third-order line (m = 3) with λ\lambda = 465.3 nm overlaps a second-order line (has the same θ\theta as a line with m = 2) .The wavelength of the second-order line is


A) 304 nm
B) 698 nm
C) 913 nm
D) 152 nm
E) 372 nm

Correct Answer:

verifed

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

Related Questions