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Aneli [31]
3 years ago
12

Which equations represent the relationship between wavelength and frequency for a sounds wave

Physics
1 answer:
ioda3 years ago
6 0

   

Waves can be described using a number of different characteristics of a wave. Wavelength and frequency are two such characteristics. The relationship between wavelength and frequency is that the frequency of a wave multiplied by its wavelength gives the speed of the wave

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olga nikolaevna [1]
That would be Cyanide. 

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3 years ago
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kristine speeds past a parked police car at 32 m/s. The police car starts from rest with a uniform acceleration of 2.5 m/s^2. Ho
Digiron [165]

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Answer:

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5 0
3 years ago
What happens to the reaction 2 N O 2 in equilibrium with N 2 O 4 plus 57.3 kilojoules when the temperature of the reaction is in
Burka [1]

Answer:

More reactant forms.

Explanation:

Given reaction is,

2NO_{2}⇒N_{2} O_{4}+57.3 KiloJoulesper mole

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We know the equilibrium point of all Exothermic reactions moves leftward and more reactant is formed at the equilibrium.

<u>Reason:</u>

As heat is being produced in the reaction the additional heat(57.3KJpermole) can be <u>thought of as a product</u> of the reaction.

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(in other words heat energy is given) and hence the concentration of the products increases.

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As the concentration of products is increased by external means,more of the reactants are produced at the equilibrium of the reaction.

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3 0
2 years ago
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Answer:

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It moves 505 meters in 2.2min

7 0
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