White Light Is in One Case Dispersed by Refraction on Passing

question 38

Multiple Choice

White light is in one case dispersed by refraction on passing through a glass prism and in a second case diffracted by means of a grating.When the red component and the blue component are considered,it is found that

• A)red is both refracted and diffracted at greater angles than blue.
• B)blue is both refracted and diffracted at greater angles than red.
• C)red is refracted at a greater angle than blue,but blue is diffracted at a greater angle than red.
• D)blue is refracted at a greater angle than red,but red is diffracted at a greater angle than blue.
• E)both red and blue are refracted at the same angle and diffracted at the same angle.

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Definitions:

Sensory Deprivation

A condition in which an individual receives less than normal sensory input, often used in experiments, therapy, or as a form of torture.

Sensory Overload

The state of receiving more sensory input from one's environment than the brain can process or manage effectively, leading to feelings of overwhelming, discomfort, or distress.

Diabetes Mellitus

A metabolic disorder characterized by high blood sugar levels over a prolonged period due to insulin deficiencies or resistance.

Sensory Deficit

Partial or complete impairment of any sensory organ.