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andrey2020 [161]
3 years ago
5

A wind instrument that produces only odd-numbered standing wave modes has what configuration of its ends?

Physics
1 answer:
Luda [366]3 years ago
4 0

Answer:

Open- closed

Explanation:

It has Open-closed configuration of its end

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What is the wavelength in air of red light from a helium neon laser?
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Answer:

632.8 nm is the wavelength (in air) of red light from a helium neon laser.

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2 years ago
A sample of an ideal gas has a volume of 2.37 L at 2.80×102 K and 1.15 atm. Calculate the pressure when the volume is 1.68 L and
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Answer:

p_2 = 1.76 atm

Explanation:

given data:

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t_1 = 280 K

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from Gas Law Equation

, WE HAVE

\frac{p_1 v_1}{t_1} =\frac{p_2 v_2}{t_2}

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9.733*10^{-3} = \frac{p_2 *1.68}{304}

9.733*10^{-3}*304 = p_2*1.68

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How is energy transferred through a generator that produces electric current? A.from armature to commutator to brushes to turbin
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Suppose a wheel with a tire mounted on it is rotating at the constant rate of 3.33 times a second. A tack is stuck in the tire a
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Answer: 6.47m/s

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