A Toy Racing Moves with Constant Speed Around the Circle

question 1

Multiple Choice

A toy racing moves with constant speed around the circle shown below. When it is at point A its coordinates are x = 0, y = 3m and its velocity is When it is at point B its velocity and acceleration are:

• A) respectively
• B) respectively
• C) respectively
• D) respectively
• E) respectively

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Definitions:

Digestive Activity

The complex process of breaking down food into absorbable components in the digestive system.

Salivary Activity

The production and release of saliva from the salivary glands in the mouth, which aids in digestion and helps maintain oral health.

Sympathetic Nervous System

Part of the autonomic nervous system that activates the body's rapid involuntary response to dangerous or stressful situations, often referred to as "fight or flight" response.

Parasympathetic Nervous System

A division of the autonomic nervous system that promotes relaxation and functions under normal, non-stressful conditions.