A Block Slides Down a Frictionless Inclined Ramp

question 41

Multiple Choice

A block slides down a frictionless inclined ramp. If the ramp angle is 17.0° and its length is 30.0 m, find the speed of the block as it reaches the bottom of the ramp, assuming it started sliding from rest at the top.

• A) 13.1 m/s
• B) 172 m/s
• C) 9.26 m/s
• D) 24.0 m/s

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Definitions:

Hostile Intentions

Feelings or desires to cause harm or express aggression towards others.

Social Information Processing

The way individuals understand and use social information to make judgements and decisions in interpersonal situations, considering the context, social cues, and norms.

Incorrectly Assumed

Believing something to be true without sufficient evidence or despite evidence to the contrary.

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The process of making one’s objectives or aims clear and specific to better guide actions and decisions.