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!
Briefly trace how the demands of electronic circuit technology have impacted on the development of ceramic ‘packaging' technology. An alumina substrate of dimensions 1 cm 1 cm 0.5 mm carries a device dissipating 20W. If the substrate is bonded to a metallic heat sink, estimate the steady state difference in temperatures between the surface carrying the device and the heat sink. The thermal conductivity of alumina may be taken to be
A recent study has been carried out concerning radio propagation in railway tunnels. In this study, two railway tunnels of rectangular cross section are considered. Tunnel 1 has transverse dimensions of width a = 8 m
Determine the irreversibility produced as 10.0 kg of liquid water at 10.0°C is adiabatically mixed with 20.0 kg of liquid water at 80.0°C.
If a signal plus noise is fed into a linear device, show that the noise figure of that device is given by F = (S/N)in(S/N)out (Hint: Start with the basic definition of noise figure that is given in this chapter.)
What is the maximum conversion time? - How many clock pulses are required to produce an output of 0100100100?
A given system has four sensors that can produce an output of 0 or 1.The system operates properly when exactly 1 of the sensors has its output equal to 1.An alarm must be raised when two or more sensors have the output of 1.
What about the other way around? Can any NARX model be represented by a state-space model of the form described in Section 15.2? Justify your answer.
[Hint: As you should explain, this is equivalent to showing that the sum of two forward light-like vectors is forward time-like, unless the spatial parts are parallel.]
can you solve the problems attached??????????????????????????????? ltbrgt ltbrgt ltbrgt ltbrgt ltbrgt ltbrgt ltbrgt
A 200 kV A, 3.3 kV, 50 Hz three-phase synchronous generator is star-connected. The effective armature resistance is 5 Ω/phase and the synchronous reactance is 29.2 Ω/phase.
Design a system that repeatedly computes and outputs the sum of all positive numbers within a 512 word register file A consisting of 32-bit signed numbers.
A circular ring of charge of radius a lies in the x-y plane and iscentered at the origin. If the ring is in air and carries a uniform density ρl show that the electric potential at(0,0,z) is given by V = ρl a / [2ε0(a2+z2)1/2 ]
An ideal PEM fuel cell with an cadency of 83% needs 30.35g of hydrogen to generate IkWh. For a real cell with half that efficiency, how much hydrogen per day woad be needed to power a house that uses 25kWh per day?
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