Physics, 06.05.2021 18:40 tmrodriguez1
Two trumpet players are trying to play 698.5 Hz, but one of them is sharp (her frequency is too high), so that they create a 11.6 Hz beat frequency. What is the frequency of the sharp player's note?
Answers: 2
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Aphysical change is a change in the size, shape,, or stafe of matter true or false
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In a heat engine if 1000 j of heat enters the system the piston does 500 j of work, what is the final internal energy of the system if the initial energy was 2000 j? 1. write the equation 2.list out your known variables 3.plug the numbers into the equations 4.solve 5.write your solution statement that includes initial energy and final
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Which of the following types of electromagnetic radiation has the longest wavelength? a. infrared light b. visible light c. ultraviolet light d. microwaves
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Match each type of lever with the correct diagram. 1. first-class 2. third-class 3. second-class
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Two trumpet players are trying to play 698.5 Hz, but one of them is sharp (her frequency is too high...
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