A Cork Floats on the Surface of an Incompressible Liquid

question 53

Multiple Choice

A cork floats on the surface of an incompressible liquid in a container exposed to atmospheric pressure.The container is then sealed and the air above the liquid is evacuated.The cork:

• A)sinks slightly
• B)rises slightly
• C)floats at the same height
• D)bobs up and down about its old position
• E)behaves erratically

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Definitions:

Nonverbal Messages

Communication without words, using gestures, expressions, and body language to convey information or feelings.

Heterosexual Couples

Couples consisting of a male and a female partner, typically engaging in romantic or sexual relationships.

Encode and Decode

The process of converting information into a different form or code for communication, and then reverting it back to its original form.

Heterosexual Relationships

Romantic or sexual relationships between individuals of the opposite sex.