what is hold time for flip flop?

2 Answers  

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if we are measuring dc voltage of battery then why would we get ac voltage component in it?

1 Answers  

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countries implementing CDMA technology??

2 Answers  

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Define a hole in a semiconductor.

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what are advantages of pwm over simple supply?

2 Answers   BSNL,

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Why is a portion of the lower sideband of the AM picture signal transmitted along with the carrier and full USB ? Does it need any correction somewhere in the television link ? If so where is it carried out ?

1 Answers  

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in ups how we can calculate the battery back up time

1 Answers  

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What is Authentication? Why do we need it? Name the algorithm(s) used in it?

1 Answers  

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Explain resistance?

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What is ideal voltage and ideal current?

0 Answers  

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Hai Frds i want to join in testing tools course , plee tel me which was the Best institute, plsss reply me, i am waiting for ur reply....

0 Answers  

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comparision between fet and bjt

5 Answers  

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