why we use +ve load distribution in 24v , and -ve load distribution in 48volt.?

1 Answers  

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what is avalanche and zener breakdown specifically?

1 Answers  

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explain the output of the lexical analyser is

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What are the different methods to turn on the thyristor?

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what is the types of transmission

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write a program which calculates the frequency of a number between n maximum number

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There are 4 segment registers in 8086 microprocessor.Each of the segment register is of 64kb.Then (4*64)=256kb.The total memory in 8086 is 1mb.What about the rest of the memory space?

3 Answers   BEL,

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What is meant by natural commutation?

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about full wave rectifier and how to remove ripples,circuit diagram and derivation

0 Answers   BARC,

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i completed my b.tech.i want to prepare for civils. when new batch classes will start at rc reddy. plz mail me rajesh.mc28@gmail.com

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i have a problem in programming using string program is- rajasthan rajasthan rajastha ajasthan rajasth jasthan rajast asthan rajas sthan raja than raj han ra an r n plz reply soon as posible as

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Explain difference between dcs & plc & scada?

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