A 615 N Student Standing on a Scale in an Elevator

question 54

Multiple Choice

A 615 N student standing on a scale in an elevator notices that the scale reads 645 N. From this information, the student knows that the elevator must be moving

• A) downward.
• B) upward.
• C) You cannot tell if it is moving upward or downward.

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Definitions:

Output

The total amount of goods or services produced by a company or country.

Marginal Product Curve

A graphical representation showing how the additional output of a firm varies with the addition of one more unit of a variable input, holding all other inputs constant.

Total Product

The overall quantity of output that a firm produces, usually specified in relation to a given quantity of inputs.

Total Product

The overall quantity of output produced by a firm from a given quantity of inputs, in the context of production theory.