Define why half-wave rectifiers are generally not used in dc power supply?

0 Answers  

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what is the minimum and maximam trace width in PCB design? why trace is measured in mils? what is the use of via? why the crystal oscillator is placed near chip?

0 Answers   Wipro,

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I have a big big doubt...will current decrease if voltage increases and vice versa. . kindly reply.. buddies

3 Answers   ONGC,

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What are the advantages & disadvantages between analogue & digital watermarking?

1 Answers  

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write a c program for display 1 upto timers using for loop,do while loop,while loop

0 Answers  

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what is invrter?

4 Answers  

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what does hi-fi stands for

3 Answers   BEL,

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In Traffic Manager, How many bites occupied for TCH, Signaling & OMU?

0 Answers   NSN,

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iffco exam paper previous year & syllabous

2 Answers   IFFCO,

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What were vacuum tubes used for?

0 Answers  

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What is the difference between application of dc current and application of ac current to an electronic circuit. what are the changes it causes.

0 Answers  

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what is the difference between electrical and electronic choke.. and whats the main advantage of elecronic choke?

0 Answers   Nestle,

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