Electrical Engineering question and answers for July 02, 2023
- Q A 400V, 2 pole, 50 Hz, three-phase induction motor is drawing 60A at 0.85 PF lagging. The stator copper losses are 2 kW, the statorcore losses are 1.8 kW and...
- Q For 345 KV, a three conductor per phase are to be used at 0.30meters per conductor in a flat horizontal layout. The distancebetween the centers of each bundle is 4...
- Q Why proper lighting is important and why lumen method is veryuseful for a effective buildings.Besides ,how can this lumen methodhelp in terms of the uses.SUBJECT: MECHANICAL AND ELECTRICAL SYSTEMS
- Q What is a two complements overflow, what is a signed overflow,what is an unsigned overflow, what is a carry and what is a borrow.Please feel free to use your own...
- Q What is the function (what is it, what does it do, how does it doit) of a defrost high limit thermostat and a defrost terminationthermostat?
- Q A 1200 kW, 550 V DC generator has a terminal voltage of 500 V atrated current. It is being driven at a speed of 400 rpm. Thearmature resistance is 0.0009...
- Q 21. What is the unspecified address in IPv6? And what it is used for? 22. What are different mechanisms used for IPy4 and IPv6 transitions and migration? 23. What are various forms...
- Q Consider a message signal m(t) with bandwidth W = 5.86 kHz. Thissignal is applied to a product modulator, together with a carrierwave c t = cos(210000Ï€t) producing the DSB-SC modulatedwave...
- Q Make a ladder logic circuit industry!
- Q Design a synchronous up down counter with the following binarysequence 1, 2, 4,5,7 using J-K Flip Flop
- Q FR4 substrate εr = 4.4, d = 1.6 mm, and tan δ = 0.02, withcopper conductors 17 μm thick.Design a Wilkinson power divider at 2 GHz in ADS with 1:3...
- Q Which type of DC generator has best voltage regulation?
- Q There is a charge -10 C at (1,1,0) and another charge Q locatedat (2,1,1). What should Q be to make a zero electric field in they-component at point (2,-2,0).
- Q What is the cutoff frequency?What is the Butterworth response of a filter?What are the differences between first-order and second-orderfilters?
- Q ***Verilog**What are slices and what are they used for ?What are Offset IN/ Offset Out?How does JTAG allow the user to debug? What's the difference between SPI and BPI?
- Q What is aliasing? What causes it and what is the cure for it?
- Q What are cultural relatism? What are the some of the main motivations for it? What are the objections to this view? Do you agree with it? justify you answer with...
- Q Can you give me a reason why to use multiple linear regressionand curve fitting in short term load forecasting?
- Q In a step-down converter, Vd = 25V, Vo = 15 V, Io = 1.5 A, Ls= 200 µH, C = 500µF, and fs=50 kHz.(a) Plot the iL and υL for...
- Q   Given the following line impedances of a three-bussystem, obtain its admittance matrix.                                  Line (bus to bus)                                                1-2             0.05        0.15                                  1-3             0.10        0.30                                 2-3             0.15        0.45            Â
- Q in both JPEG and MPEG standards, what is standardize and what isnot?what is the so-called motion compensated video coding?
- Q For the circuit below, A) what is Va?B) what is Vb?C) what is i ?
- Q In Systems Engineering, What is Verification? What isValidation? What are their similarities and what are thedifferences?
- Q **Verilog**What is an instantiation template and what is it used for?What is and what does a behavior wrapper file do?With this said how do a netlist, behavior wrapper file, andInstantiation...
- Q E10.15 Use the LTC1661 from Linear Technology to generate atwo-frequency square wave  from the VOUTA pin. The frequency alternates between 1 and 4 kHzevery 4 s.
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