How does the angle of minimum deviation of a glass prism vary, if the incident violet light is replaced with red light?

How does the angle of minimum deviation of a glass prism vary, if the incident violet light is replaced by red light? Given reason.

How does the angle of minimum deviation of a glass prism vary, if the incident violet light is replaced by red light? Give reason.

how does the angle of "minimum deviation of glass prism vary if the incident violet light is replaced by red light?

How does the power of a convex lens vary,if the incident violet light is replaced by red light?

How does the power of a convex lens vary, if the incident red light is replaced by violet light?

How does the power of a convex lens vary if the incident red light is replaced by violet light?

How does the angle of minimum deviation produced by a prism change with increase in (i) the wavelength of incident light, and (ii) the refracting angle of prism ?