A 90 Cm Object Is Placed in Front of a Mirror

question 38

Multiple Choice

A 9.0 cm object is placed in front of a mirror and the image formed is upright, behind the mirror, and 3.0 cm in size. Which of the following statements is true?

• A) the magnification is 1/3 and the image is real
• B) the magnification is −1/3 and the image is real
• C) the magnification is 1/3 and the image is virtual
• D) the magnification is −1/3 and the image is virtual

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Definitions:

Demand for Gasoline

The consumer's desire and ability to purchase gasoline at various price points.

Unit Elastic

A situation in economics where a change in the price of a good or service results in a proportional change in the quantity demanded or supplied.

Very Inelastic

Describes a situation where the demand or supply for a good or service is minimally responsive to changes in price.

Very Elastic

Refers to a situation in which the demand or supply for a product changes significantly in response to price changes, indicating high sensitivity.