For Questions , Refer to the Following Table -Calculate the Amount of Heat Energy Required to Raise the

question 22

Multiple Choice

For questions , refer to the following table.
$\begin{array}{lc}\hline \text { Substance } & \text { Specific Heat Capacity }\left(\mathrm{J} / \mathrm{g}{ }^{\circ} \mathrm{C}\right) \\\hline \text { Gold }(\mathrm{Au}) & 0.129 \\\text { Copper (Cu) } & 0.386 \\\text { Iron (Fe) } & 0.450 \\\text { Aluminum (Al) } & 0.900 \\\text { Ethanol }\left(\mathrm{C}_{2} \mathrm{H}_{5} \mathrm{OH}\right) & 2.460 \\\hline\end{array}$
-Calculate the amount of heat energy required to raise the temperature of 136 g of copper from 15°C to 85 °C.

• A) 700 J
• B) 787 J
• C) 2231 J
• D) 4462 J
• E) 3700 J

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Definitions:

Absorption Costing

An accounting method that includes all manufacturing costs (direct materials, direct labor, and overhead) in the cost of a product.

Variable Costing

An accounting method that only includes variable production costs—direct materials, direct labor, and variable manufacturing overhead—in product costs, with fixed overhead expenses recorded as period costs.

Inventory

The complete list of items such as property, goods in stock, or the contents of a building.

Absorption Costing

An accounting method that includes all of the costs associated with manufacturing a product in the product's cost.