The Temperature of a 35

question 95

Multiple Choice

The temperature of a 35.2 g sample of iron increases from 23.7 °C to 29.5 °C. If the specific heat of iron is 0.450 J/g-K, how many joules of heat are absorbed?

• A)4.3
• B)92
• C)0.450
• D)1100
• E)1.1 x 10³

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Definitions:

Explicit Costs

Direct, out-of-pocket payments made by businesses for resources and services.

ATC

Average Total Cost, which is the total cost of production divided by the number of goods produced, representing the per unit cost of production.

AVC

Average Variable Cost is the total variable costs divided by the quantity of output produced; it represents the variable cost per unit of output.