Figure N-7 -Ball a Is Dropped from Rest as Ball B Is

question 220

Multiple Choice

Figure N-7

-Ball A is dropped from rest as ball B is shot out horizontally. Ball A hits the ground

• A)before ball B.
• B)after ball B.
• C)at the same time as ball B. This is because
• D)ball A has less distance to travel.
• E)ball B is acted upon by an additional force.
• F)both balls fall the same vertical distance with the same acceleration.

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Definitions:

Tendons

Fibrous connective tissues that attach muscles to bones, facilitating movement.

Hypermobility

A condition where joints can move beyond the normal range of motion, often due to genetic variations in connective tissue.

Body Mechanics

The application of kinesiology to use the body in an efficient and safe manner during daily activities to avoid injury.

Good Posture

The alignment of the body's parts in a manner that supports optimal balance and function, reducing strain on the muscles and ligaments during movement or when stationary.