A Bird,accelerating from Rest at a Constant Rate,experiences a Displacement

question 30

Multiple Choice

A bird,accelerating from rest at a constant rate,experiences a displacement of 37 m in 11 s.What is the final velocity after 11 s?

• A) 6.7 m/s
• B) 5.1 m/s
• C) 13 m/s
• D) zero

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Definitions:

Amphetamines

Amphetamines are a type of stimulant medication used to treat conditions like ADHD and narcolepsy by increasing focus, attention, and energy levels through central nervous system activation.

Dopamine

A neurotransmitter involved in controlling the brain's reward and pleasure centers, as well as regulating movement and emotional responses.

Frontal Cortex

The part of the brain located in the front of the head, responsible for decision making, problem solving, and controlling behavior.

Stimulants

Substances that increase activity in the central nervous system or body, often enhancing alertness and energy.