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joja [24]
3 years ago
5

Which two factors are needed in order to calculate the speed of a wave?

Mathematics
1 answer:
madam [21]3 years ago
5 0
"Frequency and wavelength" are the two factors among the choices given in the question that are <span>needed in order to calculate the speed of a wave. The correct option among all the options that are given in the question is the first option or option "A". I hope that this is the answer that has come to your great help.</span>
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Under certain conditions the pressure of a gas varies directly with the temperature. When the pressure is 900 psi, the temperatu
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180psi

Step-by-step explanation:

Step one:

given data

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Required

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Answer:

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