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The Surface of the Inclined Plane Shown Is Frictionless

question 43

Multiple Choice

The surface of the inclined plane shown is frictionless. If F = 30 N, what is the magnitude of the force exerted on the 3.0-kg block by the 2.0-kg block? The surface of the inclined plane shown is frictionless. If F = 30 N, what is the magnitude of the force exerted on the 3.0-kg block by the 2.0-kg block?   A) 18 N B) 27 N C) 24 N D) 21 N E) 15 N


Definitions:

Z-scores

A measure of how many standard deviations an element is from the mean. It is used in statistics to identify how unusual or typical a data point is.

Standard Normal Distribution

A normal distribution with a mean of zero and a standard deviation of one, used as a basis for comparing other normal distributions.

Less Than

A mathematical relation indicating that one quantity is smaller than another.

Z-scores

A statistical measurement of how many standard deviations an element is from the mean of its population.

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