When Light in Air Strikes the Flat Surface of a Certain

question 60

Multiple Choice

When light in air strikes the flat surface of a certain glass at 31.2° with the normal,the reflected ray is 100 percent polarized.What is the critical angle for the air-glass interface of this glass?

• A)52.7°
• B)58.8°
• C)21.4°
• D)37.3°
• E)68.6°

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Definitions:

Aggressive Mechanism

A psychological strategy employed to deal with stress or threat, often characterized by assertive or confrontational behavior.

Displacement

The redirection of an impulse from a socially unacceptable target to a more acceptable or less threatening one.

Source Of Conflict

Source of Conflict represents the underlying reasons or factors that lead to disagreements, disputes, or clashes among individuals or groups in any setting.

Withdrawal Mechanism

Behaviors or actions taken by individuals to distance themselves from stress-inducing situations or contexts, often involving leaving or disengaging from the situation.