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i a 2-wire feeder carries a constant current of 250 a throughout the year the portion of capital cost which is
question 1 a 2-conductor cable 1 km long is required to supply a constant current of 200 a throughout the year the cost
1a 50 km long transmission line supplies a load of 5 mva at 08 pf lagging at 33kv the efficiency oftransmission is
the cross section of an extruded beam is a hollow square of side alpha 3 in and thickness t 025 in for a vertical
an extruded beam has the cross section shown and a uniform wall thickness of 3 mm for a vertical shear of 10 kn
a plate of 14-in thickness is corrugated as shown and then used as a beam for a vertical shear of 12 kips determinea
multisim simulation of electronic circuits1a word document with description of steps images of circuit considered
bull draw the and gates in the full adderquestion 1asketch a combinational circuit which takes as input two 4-bit
8b10b code 2assume that the present running disparity value of an 8b10b encoder is 2a write the 20-bit sequence that
8b10b code 3assume that the present running disparity value of an 8b10b encoder is 2a write the 30-bit sequence that
2d-pam5 code the questions below refer to a communications channel constructed with two twisted pairs of wires
4d-pam5 code 3the questions below refer to the 4d-pam5 encoder-decoder pair used in ethernet 1000base-ta explain why
single parity check codeassume that the character string hi encoded using the ascii code must be transmitted using an
semiconductorsa briefly describe semiconductor dopingb briefly compare ge si and gaas which can be used for
particle x and particle y interact with each otherparticle x has twice the charge of particlebcompared to the force on
turbo codesa why are turbo codes said to belong to the family of convolutional codesb briefly describe the main
what is a node based on electrical waves and physics and its difference with
audio cd 2a frame is the smallest entity of an audio cd explain its constructionb sector or block is the next cd entity
four equal resistors are wired in series to a 40 v sourcehow much does the voltage drop at each
audio cd 1a what is the playing rate in information bits per second of a conventional audio cdb what is its playing
a 3phi transformer delivers 120 kva to a 3phi load from a 2400 v line-to-line source at unity power factorcalculate the
reed-solomon codesuppose that a regular rs code is designed to operate with blocks whose individual symbols are four
hamming code 4consider the hamming code defined by the parity-check matrix of figure e78 note that the columns of h are
hamming code 2consider the 7 4 hamming code defi ned by the parity-check matrix h and generator matrix g of figure 75a
hamming code 1a how many errors can a hamming code correctb if one is willing to add four redundancy bits to each