what is the relation between power and frequncy

3 Answers  

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How to work smps power supply?can you explain details?

1 Answers   HCL,

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Sparking between contacts can be reduced by inserting a a.) Resistance in the line b.) Capacitor in series with contacts c.) Capacitor in parallel with contacts d.) None

4 Answers   BSNL, TelCom,

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write a programme to identify the biggest number from the given three numbers with out using of relational operators

0 Answers  

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Alcatel&Lucent Bts

0 Answers   Alcatel,

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hello i have applied for group 2 exams but i didn't got my hall ticket till now can anyone please tell me what to do.

0 Answers  

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what is the need for filtering

6 Answers   TCS,

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What do you understand by reverse saturation current of a diode?

0 Answers  

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Define holding current?

0 Answers  

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Can the value of stability factor be less than unity?

2 Answers   TATA,

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What is interrupt?

7 Answers   CTS,

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What is single input output interface? How it is different from single ended interface?

0 Answers  

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