If F = 40 N and M = 2

question 107

Multiple Choice

If F = 4.0 N and m = 2.0 kg,what is the magnitude a of the acceleration for the block shown below? The surface is frictionless.

• A)5.3 m/s²
• B)4.4 m/s²
• C)3.5 m/s²
• D)6.2 m/s²
• E)8.4 m/s²

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Definitions:

Equilibrium

A state of balance in a market, where demand equals supply, and economic forces are at rest.

Welfare Economics

Normative evaluation of markets and economic policy.

Equilibrium

A state in which market supply and demand balance each other, resulting in stable prices and quantities.

Efficient

Refers to a level of performance that uses the least amount of inputs to achieve the highest amount of output.