A Force Can Give a Certain Mass a Certain Acceleration

question 159

Multiple Choice

A force can give a certain mass a certain acceleration. If one doubles the force and doubles the mass, the acceleration of this object will be

• A) a quarter of the original acceleration.
• B) half the original acceleration.
• C) the same as the original acceleration.
• D) twice the original acceleration.

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Definitions:

Scientific Method

A systematic process of inquiry involving observation, hypothesis formulation, experimentation, and conclusion to test scientific theories and gain knowledge.

Research Method

The systematic approach to collecting, analyzing, and interpreting data in order to increase understanding of a topic or issue.

Testable Hypothesis

A hypothesis that can be supported or refuted through experimentation or observation, making it possible to draw conclusions.

Hormones

Chemical messengers produced by the endocrine glands that regulate various bodily functions by traveling through the bloodstream to organs and tissues.