A Child Is Looking at a Reflection of the Sun

question 99

Multiple Choice

A child is looking at a reflection of the sun in a pool of water.When she puts on a pair of Polaroid sunglasses with a vertical transmission axis,she can no longer see the reflection.At what angle is she looking at the pool of water?

• A)45.0°
• B)48.8°
• C)53.1°
• D)61.6°
• E)77.3°

---

Definitions:

Information

A collection of data that is processed, organized, and interpreted to provide value and understanding to the recipient.

Marginal Cost

The extra charge resulting from the production of one more unit of a product or service.

Sushi Restaurant

A dining establishment that specializes in the preparation and serving of sushi, a traditional Japanese dish featuring vinegared rice combined with various ingredients, including seafood and vegetables.

Opportunity Cost

The cost of the next best alternative that must be foregone as a result of making a particular decision.