the following graphs is the correct one, if 
is the angle of minimum deviation?
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
A
JEE Main 2019
When angle of prism is small, then angle of deviation is given by 
So, if wavelength of incident light is increased, 
decreases and hence 
decreases.
Prepare Smarter with CGP Edu
Get practice questions, solutions, and test series in one place.
Write a Review
Share your experience with this question and solution.
Commentary
Send your comment, doubt, correction, or feedback to admin.
Similar Questions
Explore conceptually related problems
Rays converging at a point behind a convex mirror are incident on the mirror. Image formed will be –
Parallel rays of light are falling on convex spherical surface of radius of curvature R = 20 cm as …
A convex lens is put from a light source and it makes a sharp image on a screen, kept from the le…
A plano convex lens of refractive index and focal length is kept in contact with another plano co…
The eye can be regarded as a single refracting surface. The radius of curvature of this surface is …
An object is at a distance of from a convex lens of focal length . The lens forms an image of the…