A Mass on a Spring Vibrates in Simple Harmonic Motion

question 65

Multiple Choice

A mass on a spring vibrates in simple harmonic motion at a frequency of 4.20 Hz and an amplitude of 7.50 cm.If the mass of the object is 0.260 kg,what is the spring constant?

• A)6.86 N/m
• B)696 N/m
• C)181 N/m
• D)24.1 N/m
• E)339 N/m

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Definitions:

Treatments

Different levels of a factor.

SSTR

Sum of Squares due to Treatment, representing the variation attributable to the treatment or intervention in an ANOVA test.

Interaction

The effect produced when the levels of one factor interact with the levels of another factor in influencing the response variable.

Factorial Designs

Experimental setups that allow researchers to investigate the effects of two or more factors simultaneously.