If you are waiting in line to buy a latte and accidentally drop a book
A) potential energy changes to chemical energy.
B) the book's potential energy decreases.
C) the book's kinetic energy decreases.
D) no work is done.
E) the book's velocity decreases as it nears the floor.
B
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Friction of distance
A) is usually negligible over distances of less than ten miles. B) is dependent in part upon an individual's cognitive distance. C) is now considered an outdated concept with little current utility. D) is another term for the distance-decay function. E) is the reflection of only cost overcoming distance.
While a pair of objects move closer to each other due to gravity, the force between them
A. decreases. B. increases. C. remains constant. D. is more uncertain.
Metamorphism can occur in various environments, including: __.
a. Contact metamorphism b. Hydrothermal metamorphism c. Dynamic metamorphism d. Regional metamorphism e. All of the above
There can be no variation of mineral composition in order for the substance to remain the same mineral
Indicate whether this statement is true or false.