A Force = (4

question 59

Multiple Choice

A force = (4.1 N) + (2.6 N ) - (4.7 N) acts on a mass of 2.3 kg as it moves in the x direction at a speed of 7.2 m/s.What is the rate at which the force is doing work?

• A)8.8 W
• B)16 W
• C)30 W
• D)49 W
• E)60 W

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Definitions:

Collective Unconscious

A concept in Jungian psychology referring to the part of the unconscious mind that is shared among beings of the same species, consisting of inherited, universal themes.

Instinctual Satisfaction

The fulfillment of innate biological drives or needs, such as hunger or sexual desire.

Basically Good

A philosophical and psychological concept suggesting that human nature is fundamentally benevolent or positive.

Minimizing

The act or strategy of reducing something, especially negative impacts or aspects, to the smallest possible amount or degree.