Start Discovering Solved Questions and Your Course Assignments
TextBooks Included
Active Tutors
Asked Questions
Answered Questions
qusetion use a lumped-parameter model for the system of figure which is formed of two bimetallic strips and a
in general the energy loss per cycle is a function of both amplitude and frequency state under what condition the
using the result of problem given below determine the amplitude of motion of a spring-rn ass system with coulomb
plot the results of prob 1 in the permissible rangeprob 1using the result of prob2 determine the amplitude of motion
the shaft of a torsiograph shown in figure below undergoes harmonic torsional oscillation theta0 sin wtdetermine the
a commercial-type vibration pickup has a natural frequency of 475 cps and a damping factor what is the lowest
an undamped vibration pickup having a natural frequency of 1 cps is used to measure a harmonic vibration of 4 cpsif the
a sensitive instrument with mass 113 kg is to be installed at a location where the acceleration is 1524 cms2 at a
an electric motor of mass 68 kg is mounted on an isolator block of mass 1200 kg and the natural frequency of the total
question use time-domain modeling to determine an electrical system that is analogous to the liquid system of figure
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