In Any System,some of the Energy Is Unusable for Work

question 72

Multiple Choice

In any system,some of the energy is unusable for work.The unusable energy is a measure of the disorder of the system and is referred to as

• A) free energy.
• B) entropy.
• C) enthalpy.
• D) thermodynamics.
• E) equilibrium.

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Definitions:

Actual Production

The actual quantity of goods or services produced by a company during a specific period.

Normal Production

Denotes the expected volume of production achieved under standard operating conditions, without unusual increases or decreases.

Materials Price Variance

The difference between the actual cost of materials and the expected cost, indicating how effectively a company is managing its raw material costs.

Accounts Payable

The amount a company owes to its suppliers or creditors for goods or services received that have not yet been paid for.