A Mirror with a Focal Length 20 Cm Has a 4.0

question 38

Multiple Choice

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

• A)1.0 cm
• B)1.6 cm
• C)-16 cm
• D)-1.0 cm
• E)16 cm

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Definitions:

Nucleus Accumbens

A region in the brain's forebrain that plays a central role in the reward circuit, associated with pleasure, reinforcement learning, and addiction.

Dopamine

Dopamine is a neurotransmitter involved in regulating mood, cognition, reward, and pleasure, among other functions.

Basolateral Nucleus

A region of the amygdala involved in memory consolidation and emotional responses, influencing both arousal and the processing of sensory information.

Conditioned Stimulus

A previously neutral stimulus that, after being paired with an unconditioned stimulus, elicits a conditioned response.