A 325-N Force Accelerates a 50

question 56

Multiple Choice

A 325-N force accelerates a 50.0-kg crate from rest along a horizontal frictionless surface for a distance of 20.0 m as shown in the figure.
-What is the final speed of the crate?

• A)11.4 m/s
• B)16.1 m/s
• C)32.2 m/s
• D)131 m/s
• E)259 m/s

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Definitions:

Private Goods

Goods that are excludable and rival in consumption, meaning their use by one individual prevents use by another.

Government Spending

The total amount of money that a government expends on services, goods, and public projects.

Marginal Benefit

The additional benefit received from the consumption of one more unit of a good or service.

Marginal Cost

The additional cost incurred in producing one more unit of a product or service.