Answer / rameez rehman

It is difficult to transform direct current from one voltage
to another; hence, initially DC had to be transmitted at the
low voltage at which it was generated and used. This fact
limited its applicability: if transmission of large amounts
of electricity or transmission over long distances was
required, the cost of the conductor (copper wire) was
prohibitive. Alternating current may be generated at a low
voltage, boosted to a higher voltage by a transformer,
transmitted and converted back to a lower voltage before use.

Answer / pooja

vry much losses accour due to transsmission of dc.

write an 8085 assembly program to swap two numbers without using a temporary register

7 Answers   American Megatrends, TCS,

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When compared with other transducers measuring temperature, a four-lead platinum RTD 1. has better linearity over a wide operating range 2. has better accuracy and precision 3. has better stability at high temperature 4. is inexpensive Which of these are correct? Select one: a. 1,2 and 3 b. 2,3 and 4 c. 1,2 and 4 d. 1,3 and 4

1 Answers  

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what are the advantages and disadvantages of embedded compare to vlsi,dsp?

1 Answers  

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What do you mean by EDGE and any link for possible interview questions on this topic?

4 Answers  

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Explain what is pulse logic system?

0 Answers  

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what is the significance of transistor number (exam. BC557,CIL188 etc) ?

0 Answers   ECL, VCV,

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Explain in details how you would react to an unexpected incident when your supervisor or manager is not around to give instructions?

0 Answers   Bajaj,

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sir plz send me BPCL recruitment(Engineering Trainee Electronics & Communication) sample question papers & Topics as early as possible

0 Answers   BPCL Bharat Petroleum,

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state the important rating of transistor?

1 Answers  

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please send me syllabus and exam pattern for aptransco(ECE)

0 Answers   Avalon, TATA,

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What are the KPI that decides the capacity expansion of SGSN/MME?

0 Answers   Ooredoo,

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how ur education is useful to wipro?

1 Answers   Wipro,

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