Which Statement A-D About the First Law of Thermodynamics $\Delta$ E_system = Q + W) Is Not Correct?
A)

question 109

Multiple Choice

Which statement A-D about the first law of thermodynamics ( $\Delta$ E_system = q + w) is not correct?

• A) (\(\Delta\)E_system is the change in the internal energy of a system.)
• B) q is the energy added to or removed from the system.
• C) q usually is called heat.
• D) w is the energy added to or removed from the system by a deformation; that is, a force moves something.
• E) The statements A-D are all correct.

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Definitions:

Salvage Value

The estimated residual value of an asset at the end of its useful life, often used for depreciation calculations.

Total Operating Income

The profit achieved from a company's core business operations, excluding deductions of taxes and interest.

Net Cash Inflows

The amount by which the cash inflow from operations exceeds its cash outflow, usually measured within a specific period.

Net Cash Inflow

The excess of cash receipts over cash disbursements during a certain period, reflecting the liquidity generated from operations.