A Ball with Mass M Is Thrown Off a Building $\circ$

question 26

Multiple Choice

A ball with mass m is thrown off a building of height h above the ground with a speed v_o at an angle above the horizontal as shown.The angle is greater than 0 ^$\circ$ and less than 90˚.Neglect friction for this problem.Which one of the following statements is true?

• A)The speed at which the ball strikes the ground depends on .
• B)The speed at which ball strikes the ground does not depend on the height of the building.
• C)The speed at which the ball strikes the ground depends on v_o.
• D)The distance the ball strikes the ground from the building does not depend on .
• E)The speed at which the ball strikes the ground depends on the mass of the ball.

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Definitions:

Output

The total amount of goods or services produced by a firm, industry, or economy in a given period.

Marginal Wage Cost

The additional cost incurred by hiring an extra unit of labor, essentially the change in total wage cost from hiring one more employee.

Monopsonistic Labor Market

A market situation in which there is only one buyer (employer) for many sellers (workers), allowing the buyer to exert considerable control over wages and employment conditions.

MRP

Marginal Revenue Product; the additional revenue generated by employing one more unit of a factor, such as labor or capital.