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Physics 8 Online
OpenStudy (anonymous):

When vibrational motion in an object increases, which is a true statement? A. Kinetic energy and temperature increase; thermal energy decreases. B. Kinetic energy, temperature, and thermal energy increase. C. Kinetic energy and temperature decrease; thermal energy increases. D. Kinetic energy, temperature, and thermal energy decrease.

OpenStudy (anonymous):

D

OpenStudy (anonymous):

Explanation? (If any)

OpenStudy (irishboy123):

B the others make no sense.

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