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Physics, 23.06.2019 07:40, lilchannelll4125
The researcher who studied the ability of cats to learn to escape from puzzle boxes was
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Physics, 23.06.2019 08:30, lele2010
Industrial processes often require the damping of vibrations. consider a workbench that uses four large ideal springs in place of traditional legs, with each spring supporting one corner of the workbench and exhibiting a force constant of 47500 n/m. this workbench is used when creating products that involve highly unstable chemicals. according to specifications, the acceleration of the manufacturing equipment must be held to less than 22.3 m/s2 for the manufacturing process to proceed safely. the amplitude of vibrations are expected to remain under 0.622 mm throughout. given that the workbench and maufacturing equipment combine to 6.05 kg, find the maximum acceleration expected of the equipment and workbench. (ignore the mass of the springs.)
Answers: 2
The same force is applied to two skateboards. one rols across the room and the other moves a few tee...
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