An Object of Mass M and Another Object of Mass

question 6

Multiple Choice

An object of mass m and another object of mass 2m are each forced to move along a circle of radius 1.0 m at a constant speed of 1.0 m/s. The magnitudes of their accelerations are:

• A) equal
• C) in the ratio of 2 : 1
• D) in the ratio of 4 : 1
• E) zero

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Definitions:

Demand Schedule

is a table that lists the quantity of a good that consumers are willing to buy at different price levels, showing the relationship between price and quantity demanded.

Marginal Cost

The cost of producing one additional unit of a product, reflecting changes in variable cost as output is adjusted.

Average Cost

The total cost of production divided by the number of goods produced, providing a cost per unit of output.

Marginal Revenue

The incremental revenue resulted from the sale of one more product or service unit.