What happens to temperature when the frequency is increased and when the frequency is decreased

Chemistry

1 answer:

Ymorist [56]3 years ago

5 0

Answer:

As the frequency increases, the wavelength decreases. ... (a) For a given sound, as the temperature increases, what happens to the frequency? There is no change in frequency. The speed of sound increases by about 0.5 m/s for each degree Celsius when the air temperature rises.

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As the atomic number increases, the number of _ _, too.

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Answer:

Protons

Explanation:

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kondaur [170]

Answer:

Independent: sizes of nails

Dependent: number of paper clips

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Explanation:

An independent variable is a variable which when changes does not the effect the results of the experiment. It does not depends upon the dependent variable.

A dependent variable is defined as a variable which is affected when the independent variable is changed by the researcher or the experimenter. It depends greatly upon the independent variable.

While a controlled variable is that variable whose value is not changed in an experiment. It contains all the constants.

In the context,

the independent variable are : sizes of nails

the dependent variables are : number of paper clips

the Controlled variables are: Battery, wire and type of nails

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nexus9112 [7]

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