A Mirror with a Focal Length 100 Cm Has a 4.0

question 14

Multiple Choice

A mirror with a focal length 100 cm has a 4.0 cm object placed 20 cm in front of it. What is the height of the image?

• A)-3.2 cm
• B)3.2 cm
• C)5.0 cm
• D)-5.0 cm
• E)4.0 cm

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Definitions:

Secondary Helpers

Individuals that assist in the care and raising of offspring that are not their own, typically observed in social animal species.

Breeders

Individuals within a population that are of reproductive age and actively participate in mating and producing offspring.

Direct Benefits

Benefits that directly improve the fitness of an individual receiving them, often in the context of mate choice, including improved nutrition, protection, or resources.

Seychelles Warblers

A small bird species native to the Seychelles islands, known for its cooperative breeding behaviors.