Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
For given Example, verify that a neutral zone produces the results of limits of oscillation and period given in the text.
ExampleThe temperature of water in a tank is controlled by a two-position controller. When the heater is off the temperature drops at 2 K per minute.
When the heater is on the temperature rises at 4 K per minute. The setpoint is 323 K and the neutral zone is 4% of the setpoint. There is a 0.5-min lag at both the on and off switch points. Find the period of oscillation and plot the water temperature versus time.
For a resistor, what resistance corresponds to a short circuit? For an uncharged capacitor, what value of capacitance corresponds to a short circuit? Explain your answers. Repeat for an open circuit.
A split-phase motor has the following parameters : main winding effective resistance is 4ohm and effective reactance is 8?, and auxiliary winding effective resistance is 8ohm and effective reactance is 4ohm.
The switch in the circuit(b) shown below has been in position A for a long time. It is moved to position B at time t=0. Find Vout(t) for t>0.
Heat transfer from the wire to the air is characterized by the convection coefficient h. Obtain an expression for the steady-state temperature distribution T(x) along the wire.
Shunt capacitors are installed at the receiving end to improve the line performance. The line delivers 70 MVA, 0.8 lagging power factor at 64 kV. Determine the total Mvar and the capacitance per phase of the Y-connected capacitors.
ssume that the voltage across each capacitor and the current through each inductor have reached their final values - Find the voltages V1 and V2 and the current I1 for the circuit of given figure.
1) A 1.5H inductor has a constant current of 2.5A. a) find the energy that it holds b) what is its voltage c) what is its energy after its current drops to zero and stays zero What power is dissipated when a 20 olhm resistor is connected to it
water is sipped from an inverted conic-shaped-container whose altitude is 15 cm and radius 3 cm at the rate of 3
Suppose atT0 an 8-bit serial in / parallel out right shiftregister is set to value 11011010, and we want to shift in the data11101101. Show the contents of the register for each clock pulse upto next five clock pulses.
1. A transfer function of a low pass filter may be divided into which three response ranges Actual response, ideal response, and straight-line response Gain, ripple, and roll-off Pass band, roll-off, and stop band Attenuation, gain, and roll-off
The electric field strength is 36 newtons/coulomb (N/C) at a point r meters from a charge of 0.064 µC.- Find the distance r.
find the horizontal distance between the two charges under the assumption that ex is small.
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd