While You Are Standing on a Corner,a Police Car with a 1-KHz

question 24

Multiple Choice

While you are standing on a corner,a police car with a 1-kHz siren drives past you at 30 m/s with its siren on.The speed of sound is 340 m/s.After the car has passed,the frequency you hear is about

• A)1.10 kHz
• B)1.09 kHz
• C)1.00 kHz
• D)919 Hz
• E)912 Hz

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Definitions:

Sexual Difference Theory

Sexual difference theory explores the distinctions between males and females, often focusing on the implications of these differences for social, psychological, and cultural analysis.

Cultural Feminism

An ideology focusing on the societal recognition of differences between men and women and aiming to celebrate female attributes.

Liberal Feminism

A perspective within feminism that emphasizes individual rights and equal opportunity as the basis for gender equality.

Intersectionality Theory

A model that explains the way various elements of an individual's social and political identities intersect, leading to diverse forms of discrimination and privilege.