The Figure Shows an Acceleration-Versus-Force Graph for a 125-G Object

question 40

Multiple Choice

The figure shows an acceleration-versus-force graph for a 125-g object. What should be the value of the first tick-mark on the vertical scale, as indicated by the arrow in the figure?

• A) 4
• B) 8
• C) 0.00400
• D) 0.00800

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Definitions:

Erythroblastosis Fetalis

A serious anemia that develops in a fetus with Rh-positive blood as a result of antibodies in an Rh-negative mother’s body.

Embolus

A blood clot, air bubble, piece of fatty deposit, or other object that has been carried in the bloodstream to lodge in a vessel and cause an embolism.

Coronary Artery

The arteries that supply blood to the heart muscle itself.

Myocardial Infarction

Commonly known as a heart attack, this condition occurs when blood flow to a part of the heart is blocked for a long enough time to cause damage or death to heart muscle.