The Diagram Shows a Velocity-Time Graph for a Car Moving

question 82

Multiple Choice

The diagram shows a velocity-time graph for a car moving in a straight line.At point P the car must be:

• A)moving with zero acceleration
• B)climbing the hill
• C)accelerating
• D)stationary
• E)moving at about 45° with respect to the x axis

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Definitions:

Small-Intestine

The part of the gastrointestinal tract between the stomach and large intestine that digests and absorbs nutrients from food.

Urostomy

A surgical procedure creating an opening in the abdominal wall for urine to pass directly from the kidneys, bypassing the bladder.

Mucus

A thick, slippery substance produced by mucous membranes and glands to moisten and protect certain parts of the body, such as the respiratory tract.

Effluent

Wastewater or sewage that is discharged into the environment, typically from a treatment plant, septic system, or industrial process.