During the Passage of a Longitudinal Wave,a Particle of the Medium

question 17

Multiple Choice

During the passage of a longitudinal wave,a particle of the medium

• A)remains in a fixed position.
• B)moves in a circle.
• C)moves at right angles to the direction of propagation.
• D)moves forward and backward along the line of propagation.
• E)moves forward with the velocity of the wave.

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Definitions:

Reciprocity

A mutual exchange of actions, goods, or services, often reflecting a balance in giving and receiving between individuals or groups.

Homicide

The act of killing another person, whether lawfully or unlawfully.

Suicide

The intentional termination of one's own existence.

Cataracts

A medical condition in which the lens of the eye becomes progressively opaque, resulting in blurred vision.