Physics, 11.03.2020 21:37, rachelshryock551
Textile machine with a mass of 5000 kg must be isolated from transmitting force to thefoundation. A spring can be used as an isolator between the machine and the foundation. The forcing function can be expressed as
Answers: 2
Physics, 22.06.2019 16:00, elopezhilario4389
Apersons beliefs and general outlook, which act like filters on the information they receive are called ?
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Physics, 22.06.2019 16:50, JeroMii
Two loudspeakers, 5.5 m apart and facing each other, play identical sounds of the same frequency. you stand halfway between them, where there is a maximum of sound intensity. moving from this point toward one of the speakers, you encounter a minimum of sound intensity when you have moved 0.33 m . assume the speed of sound is 340 m/s. part a) what is the frequency of the sound? part b) if the frequency is then increased while you remain 0.21 m from the center, what is the first frequency for which that location will be a maximum of sound intensity? express your answer to two significant figures and include the appropriate units.
Answers: 2
Textile machine with a mass of 5000 kg must be isolated from transmitting force to thefoundation. A...
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