Reference no: EM13252177
1. Show that a system with exicitation x(t) and response y(t) described by
y(t)=u(x(t))
is nonlinear, time invariant, and stable.
2. Show that a system with exicitation x(t) and response y(t) described by
y(t)=x(t-5)-x(3-t)
is nonlinear, time invariant, and stable.
3. Show that a system with exicitation x(t) and response y(t) described by
y(t)=x(t/2)
is nonlinear, time invariant, and noc asual.
4. A system is described by the differential equation ty'(t)-8y(t)=x(t). Classify the system as to linearity, time-invariance and stability.
5. A system is described by the equation y(t)= \(\int_{t/3}^{-\infty}\)x( \(\lambda\)) d
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Calculate the armature voltage required so that motor runs
: A separately excited dc motor turns at 1200rpm when the armature is connected to a 115V source. Calculate the armature voltage required so that the motor runs at 1500rpm.
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Determine the torque generated by the motor
: An electric motor can accelerate a Ferris wheel of moment of inertia I = 19500 kg·m2 from rest to 9.4 rev/min in 12.0 s, Determine the torque generated by the motor to bring the wheel to 9.4 rev/min
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Explain how many grams of ch3br would be formed
: If 16.0 g of methanol are reacted with an excess of PBr3, how many grams of CH3Br would be formed if there is a 25.0% yield
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Find the rop
: A local camera store sells about 10 cameras a day and is relatively constant. Lead times for camera delivery are normally distributed with an average of 6 days and standard deviation of 3 days. a 98% service level is set. Find the ROP?
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Classify the system as to linearity and time-invariance
: A system is described by the differential equation ty'(t)-8y(t)=x(t). Classify the system as to linearity, time-invariance and stability. A system is described by the equation y(t)= \(\int_{t/3}^{-\infty}\)x( \(\lambda\)) d.
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Prepare a work breakdown structure
: Final assembly and testing will be performed at SCI's existing facilities. Prepare a work breakdown structure (WBS) for this project with activities corresponding to a two level task and sub-task hierarchy. Provide columns showing the WBS code and..
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Compute the volume in liters
: Calculate the volume in liters of 88.2 lb of CCl4 (density = 0.00160 kg/cm3; 1 lb = 454 g). A. 64.0 L B. 40.0 L C. 28.0 L D. 25.0 L
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Find its magnetic dipole moment
: A disk of radius "r" and uniform surface charge density finalized_jax">\(\sigma\) spins with angular velocity %u03C9 about the y-axis
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What are some of the benefits of pcas
: Effective project monitoring requires access to projects data, and therefore a Project Cost Accounting System (PCAS) is essential. (a) What are the primary types of data collected by such a system? (b) What are some of the benefits of PCAS
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