On a Day When the Speed of Sound in Air

question 51

Multiple Choice

On a day when the speed of sound in air is 340 m/s, what will be the wavelength of sound of frequency 227 Hz?

• A) 227 m
• B) 3.0 m
• C) 1.5 m
• D) 0.67 m
• E) 0.33 m

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Definitions:

Rehabilitation

A process aimed at enabling individuals, especially offenders, to reintegrate into society as constructive members, often through treatment and education.

Unfair Advantage Theory

A principle in ethics and law that posits certain actions or conditions produce inequitable benefits or favoritism, undermining fairness or meritocracy.

Rational Character

The aspect of a person's personality that involves logical thinking, reasoning, and the ability to make sound judgments.

Rehabilitative Approach

A method focused on rehabilitating offenders rather than solely punishing them, aiming to prevent future crimes.