Question :If D is the deviation of a normally falling light beam on a thin prism of angle A and δ is the dispersive power of the same prism then
A. D is independent of A.
B. D is independent of refractive Index.
C. δ is independent of refractive index.
D. δ is independent of A.
Answer:D
Question :If D is the deviation of a normally falling light beam on a thin prism of angle A and δ is the dispersive power of the same prism then
A. D is independent of A. B. D is independent of refractive Index. C. δ is independent of refractive index. D. δ is independent of A.