If the Absolute Temperature of an Object Is Tripled,the Thermal

question 34

Multiple Choice

If the absolute temperature of an object is tripled,the thermal power radiated by this object (assuming that its emissivity and size are not affected by the temperature change) will

• A)increase by a factor of 3.
• B)increase by a factor of 9.
• C)increase by a factor of 18.
• D)increase by a factor of 27.
• E)increase by a factor of 81.

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Definitions:

Liquidity Ratio

Measures a company's ability to meet its short-term obligations using its most liquid assets.

Profit Margin

A profitability ratio calculated by dividing net income by revenue, expressing the percentage of revenue that translates into net income.

Collection Policy

The procedures and guidelines used by a company to manage and collect accounts receivable.

Current Ratio

A liquidity ratio that measures a company's ability to pay short-term obligations or those due within one year, calculated as current assets divided by current liabilities.