A Block Is Launched Up an Incline Plane

question 96

Multiple Choice

A block is launched up an incline plane.After going up the plane,it slides back down to its starting position.The coefficient of friction between the block and the plane is 0.3.The speed of the block when it reaches the starting position on the trip down:

• A)is the same as the launching speed.
• B)is less than the launching speed.
• C)is more than the launching speed.
• D)cannot be compared to the launch speed with the information given.

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Definitions:

Sex Research

The scientific study of human sexuality, including behaviors, functions, and its influence on society.

Alfred Kinsey

An American biologist and sexologist who is known for his research on human sexuality in the mid-20th century, notably the Kinsey Reports.

Conservative Groups

Organizations or factions holding traditional values and beliefs, often promoting the preservation of established institutions and resistance to rapid change.

Masturbation

is the self-stimulation of the genitals to achieve sexual pleasure.