Question 13
2.5 pts
When performing a controlled brake you should apply forceful pressur...
Engineering, 03.04.2020 02:53 jessicahanshew99
Question 13
2.5 pts
When performing a controlled brake you should apply forceful pressure
on the brake and the weight should pitch forward.
Answers: 2
Engineering, 04.07.2019 18:10
Aloaded platform of total mass 500 kg is supported by a dashpot and by a set of springs of effective stiffness 72 kn/m. it is observed that when the platform is depressed through a distance x = 12.5 cm below its equilibrium position and then released without any initial velocity; it reaches its equilibrium position in the shortest possible time without overshoot. find the position and velocity of the loaded platform 0.10 sec. after its release. if a further load of 400 kg is added to the platform, find, i) the frequency of damped vibrations, and i) the amplitude of vibration after 2 complete oscillations, given that the initial amplitude is 15 cm.
Answers: 1
Engineering, 04.07.2019 18:10
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Answers: 1
Engineering, 04.07.2019 18:10
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Answers: 3
Engineering, 04.07.2019 18:20
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