why ac waveform repesented by using sine wave why not others?

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how work lcd and plasma display what difference between them and what is basic principle of them

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i have taken gre exam twice... first time i got 287( quant:154 & verbal: 133) second time i got 288(quant:149 & verbal:139) is there possibility to take universities -----quant:154& verbal:139....TOTAL=293 can u plz give me information regarding this............. if it is possible for some universities plz give me 5 best universities plz.........

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What are the disadvantages of bjt?

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plz send last 5 year paper set for JE-II(ELECTRICAL)Exam held on few month in mumbai

0 Answers   RRB,

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In 7-segment display system, zero blanking is used to blank out A All the leading zeros B All the trailing zeros C The zero in the MSB(location) D a and b

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How to Create the Node file with 1 E1 (4+4+4).

0 Answers   NSN,

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whats the difference between diode and transistor

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i need electronics related questions

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how works an op-amp

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Explain how to calculate knee point voltage?

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Why we are using -48v in equipments?

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