During Each Cycle,a Thermodynamic Engine Takes in 4

question 24

Short Answer

During each cycle,a thermodynamic engine takes in 4.0 J of energy,does 1.0 J of work,and expels 3.0 J of energy.What is its efficiency?

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Definitions:

Target Profit

The desired amount of net income a company aims to achieve for a certain period as part of its financial and strategic planning.

Monthly Fixed Expense

Costs that do not vary with the level of production or sales in a given period, such as rent or salaries, accruing on a monthly basis.

Margin Of Safety

The difference between actual or projected sales and the break-even point, indicating the buffer against losses.

Break-Even Sales

The amount of revenue that is exactly sufficient to cover both fixed and variable costs, resulting in neither profit nor loss.