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if the machine of problem is mounted on a large concrete block of mass 1136 kg and the stiffness of the springs or pads
an industrial machine of mass 4534 kg is supported on springs with a static deflection of 0508 cm if the machine has a
a refrigerator unit weighing 65 ib is to be supported by three springs of stiffness k ibin eachif the unit operates at
question identify an operational amplifier electrical system that is analogous to a mechanical system formed of a mass
an aircraft radio weighing 10675 n is to be isolated from engine vibrations ranging in frequencies from 1600 to 2200
the point of suspension of a simple pendulum is given by a harmonic motion x0 xo sin wt along a horizontalline as
question the shuttle mass m 14 10-12 kg of figure is supported by two identical beam springs each of stiffness k1nbsp
question a voltage v 5dt nvnbspwhere dt is the unit impulse is supplied to the rotary capacitive mems actuator of
question the micro bridge of figure is used to evaluate the dynamic viscosity of a fluid by transverse capacitive
question a micro cantilever with a length l 200 nm width w 25 nm thickness h 2 nm youngs modulus e 160 gpa and mass
question a micro cantilever is placed on a shaker that provides a variable-frequency input displacement motion u 5
question determine whether the electrical circuit of figure can function as a filter and establish its type in case it
question check whether the mechanical system of figure operates as a filter when connecting the input displacement u to
question what is the minimum quantity of mass that can be detected by deposition at the free end of a micro cantilever
question a nanobridge is formed of a rigid platform having the dimensions of 200 nm 200 nm 2 nm and two identical
question for the rotary mechanical system of figure evaluate the frequency of the sinusoidal input torque mi that
question a sinusoidal force acts on the mechanical system illustrated in figure 944 considering that the mass is m 05
question a constant rectangular cross-section micro cantilever needs to be designed to sense an input base acceleration
question the micro bridge of figure operates as a sensor for the sinusoidal input rotary displacement of its base to be
question a sinusoidal input u 10 sin100t is provided to an unknown first-order system which serially connects to a
question use a lumped-parameter model and the analytical transfer function approach to calculate the frequency-domain
question use a lumped-parameter model for the mechanical microsystem of figure where the serpentine springs are
question salaries suppose you are offered two identical jobs one paying a starting salary of 40000 with yearly raises
question a couple bought some stock for 30 per share that pays an annual dividend of 090 per share after 1 year the
question find a state space model for the translatory mechanical system of figure considering that the input is the