Consider the Motion of a 1

question 41

Multiple Choice

Consider the motion of a 1.00-kg particle that moves with potential energy given by U(x) = (-2.00 J ∙ m) /x + (4.00 J ∙ m²) /x².Suppose the particle is moving with a speed of 3.00 m/s when it is located at x = 1.00 m.What is the speed of the object when it is located at ?

• A)2.13 m/s
• B)3.00 m/s
• C)4.68 m/s
• D)3.67 m/s

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Definitions:

Outgroup Homogeneity

The tendency to perceive members of a group to which one does not belong as more similar to one another than members of one's ingroup.

Stereotypic Ways

Referring to behaviors or thoughts that are overly simplified and generalized about a group of people, based on common stereotypes.

Stereotypes

Oversimplified generalizations about a group of people that ignore individual diversity.

Prejudices

Preconceived negative judgments or feelings towards individuals based on their membership in a certain group without factual justification.