Physics, 16.04.2021 01:00 makaylagrandsta
Nico vibrates an object at different frequencies. At a certain frequency, the sound gets louder and then returns to the same volume when he moves to the next frequency. What is occurring when the sound gets louder?
Answers: 3
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Explain vector addition, triangle method and parallelogram method
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Wavelength,frequency,and energy are related.what happens to a wave as it’s wavelength gets shorter?
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An ideal polarizer with its transmission axis rotated 30 degrees to the vertical is placed in a beam of unpolarized light of intensity 10w/m^2. after passing through the polarizer, what is the intensity of the beam? a. 8.7 w/m^2 b. 7.5 w/m^2 c. 5.0 w/m^2 d. 10 w/m^2 e. 2.5 w/m^2
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Which of the following is the phase that results when the moon is on the opposite side of the earth from the sun? a. quarter moon b. crescent moon c. new moon d. full moon
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Nico vibrates an object at different frequencies. At a certain frequency, the sound gets louder and...
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