What Is the Mass of an Object on Which Earth

question 10

Multiple Choice

What is the mass of an object on which Earth exerts a gravitational force of 685 N near Earth's surface where g = 9.80 m/s²?

• A)69.9 kg
• B)68.5 kg
• C)71.3 kg
• D)72.7 kg

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Definitions:

Output

The total amount of goods or services produced by a company, industry, or economic system.

Marginal Costs

The additional cost incurred to produce an extra unit of a product or service.

Average Costs

The total costs of production divided by the number of units produced, representing the cost per unit.

Returns To Scale

The change in output resulting from a proportional change in all inputs in the production process; can be increasing, constant, or decreasing.