A 3-Kg Mass of Metal of Specific Heat = 0 $\circ$

question 40

Multiple Choice

A 3-kg mass of metal of specific heat = 0.1 kcal/kg ^$\circ$ C at a temperature of 600 ^$\circ$ C is dropped into 1.0 kg water at 20 ^$\circ$ C.With no heat losses to the surroundings,determine the equilibrium temperature of the mixture,and if it is 100 ^$\circ$ C,calculate what mass of water is turned into steam at this temperature.

• A)100 \(\circ\) C and 110 g of steam
• B)100 \(\circ\) C and 150 g of steam
• C)100 \(\circ\) C and 130 g of steam
• D)100 \(\circ\) C and 70 g of steam
• E)The equilibrium temperature is not 100 \(\circ\) C.

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Definitions:

Cost Of Goods Manufactured

The total production cost (including materials, labor, and overhead) of goods that were completed during a specific accounting period.

Direct Materials

Raw materials that are directly incorporated into a finished product and can be directly attributed to the product.

Manufacturing Overhead

All indirect costs associated with the production process of a company, including utilities, depreciation, and salaries of non-direct labor.

Work In Process

Inventory that is currently being manufactured but is not yet complete.