The Maximum Horizontal Range of a Rock Which Is Thrown $\circ$

question 19

Multiple Choice

The maximum horizontal range of a rock which is thrown at the same speed but different angles with the horizon and which lands at a level,H,below the initial level occurs when the angle is

• A)less than 0 \(\circ\)
• B)0 \(\circ\)
• C)greater than 0 \(\circ\) and less than 45 \(\circ\) (actual value depends on the value of H)
• D)45 \(\circ\)
• E)greater than 45 \(\circ\)

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Definitions:

Opportunity Cost

Opportunity cost represents the benefits an individual, investor, or business misses out on when choosing one alternative over another.

Marginal Product

The additional output resulting from using one more unit of a particular input, holding other inputs constant.

Value of the Marginal Product

The additional revenue generated by employing one more unit of a factor, such as labor or capital.

Profit-Maximizing

A strategy or process by which a business seeks to generate the highest possible profit from its operations.