A Constant Horizontal Pull Acts on a Sled on a Horizontal

question 1366

Multiple Choice

A constant horizontal pull acts on a sled on a horizontal frictionless ice pond.The sled starts from rest.When the pull acts over a distance x,the sled acquires a speed v and a kinetic energy K.If the same pull instead acts over twice this distance:

• A) The sled's speed will be 2v and its kinetic energy will be 2K.
• B) The sled's speed will be 2v and its kinetic energy will be K .
• C) The sled's speed will be v and its kinetic energy will be 2K.
• D) The sled's speed will be v and its kinetic energy will be K .
• E) The sled's speed will be 4v and its kinetic energy will be 2K.

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Definitions:

Process Conflict

Process Conflict arises over how something should be done, involving disagreements on methodologies, procedures, or administrative policies.

Relationship Conflict

Relationship conflict involves personal, emotional tensions and animosities among individuals working together, often leading to decreased team cohesiveness and performance.

Team Performance

The extent to which a team meets its objectives, characterized by factors such as efficiency, quality of work, and achievement of goals.

Conflict Detrimental

Situations where disagreement or discord has a negative impact on performance or relationships.