A Fish Swims 4

question 19

Multiple Choice

A fish swims 4.0 m below the surface of a still lake as shown in the figure.When an archer attempts to shoot the fish,the arrow enters the water at point P that is a horizontal distance 1.2 m from the fish.

-Which one of the following phrases most accurately describes the image of the fish as seen by the archer?

• A)real and inverted
• B)virtual and inverted
• C)real and reversed right to left
• D)virtual with its orientation unaltered
• E)real with its orientation unaltered

---

Definitions:

Profit-Maximizing Quantity

The level of production at which a firm can achieve the highest possible profit, determined by the intersection of marginal cost and marginal revenue.

Power Cords

Electrical cables used to connect an appliance or device to the main electricity supply.

Market Wage Rate

The average or standard amount of compensation paid to workers in a specific market or industry for their labor.

Minimum Wage Law

Legislation that sets the lowest hourly wage rate that employers can legally pay their workers.