When Environmental Air Temperature Exceeds Skin Temperature

question 21

Multiple Choice

When environmental air temperature exceeds skin temperature,

• A) heat is lost by the body through convection and/or radiation.
• B) the sweat rate decreases.
• C) the sweat rate increases.
• D) heat is gained by the body through conduction.

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Definitions:

Time Variance

The difference between the projected time to complete a task and the actual time taken, often analyzed in project management.

Direct Labor Hours

The total amount of time, measured in hours, that workers spend directly manufacturing goods or providing services.

Standard Hours

Refers to the set amount of time expected to perform a specific task or produce a specific quantity of goods.

Direct Labor Rate Variance

The difference between the actual cost of direct labor and the expected (or standard) cost, used in manufacturing cost analysis.