"The Ratio of the Total Emissive Power to the Absorptivity

question 2

Multiple Choice

"The ratio of the total emissive power to the absorptivity for all bodies is same at ther-mal equilibrium". This is __________ law.

• A)Kirchoff's
• B)Planck's
• C)Wien's displacement
• D)Stefan-Boltzmann

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Definitions:

Accumulated Depreciation

The total depreciation of a tangible asset up to a specific date, reducing its book value.

Other Income/Expense

Gains or losses from non-operational activities, distinct from the core business operations’ revenues and expenses.

Gain

The profit realized from the sale of assets or investments for more than their original purchase price.

Sale of Equipment

A transaction involving the disposal of machinery or other equipment used in business operations, typically recorded as a gain or loss.