A Convex Mirror with a Focal Length of −20 Cm

question 18

Multiple Choice

A convex mirror with a focal length of −20 cm forms an image 12 cm behind the surface.If the object height is 1.2 cm what is the image height?

• A) 0.30 cm
• B) 0.48 cm
• C) 0.94 cm
• D) 3.0 cm

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Definitions:

Behavioral

Pertaining to or concerned with the actions or activities of individuals, often studied to understand their motivations, decision-making processes, and patterns.

Affective

Relating to moods, feelings, and attitudes, often used in psychology and marketing to describe emotional responses.

Reinforcement

In marketing, it refers to strategies aimed at encouraging the repetition of a desired consumer behavior.

Stimulus

A detectable change in the internal or external environment that can elicit or evoke a physiological response from an organism.