What change takes place in a wave when the frequency of the wave increases?
a. fewer w...
What change takes place in a wave when the frequency of the wave increases?
a. fewer wavelengths pass a given point per second
b. no change occurs in the number of wavelengths that pass a given point per second
c. a greater number of wavelengths pass a given point per second
d. the number of wavelengths that pass a given point per second doubles
Answers: 2
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There are weak or strong attractive forces between atoms of liquids with a high viscosity
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Agraduated cylinder contains 63.0 ml of water. a piece of gold, which has a density of 19.3 g/ cm3, is added to the water and the volume goes up to 64.5 ml. calculate the mass in grams of the gold that was added to the water. explain how you got your answer.
Answers: 3
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Mackinzie walks 4 blocks west, then 2 blocks south, then 4 blocks east, and, finally, 1 block south. what is the magnitude of her total displacement duringthis walk (in blocks)?
Answers: 2
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