Answer / chetna

C)gain,BW product

Hi, Can any1 pl send me the question pattern of HPCL exam for the ELECTRONICS stream.pl send it to meerasowmi@gmail.com.hope to hear frm u very soon....

0 Answers   HPCL,

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Give the expression for the vco free running frequency.

1 Answers  

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what is meant by overloading of op-amp?

3 Answers  

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what are the applications of SR, D, MASTER SLAVE ,T and JK flip flop?

1 Answers   HCL,

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7. Orange LED on RRI card is glowing – what is the indication?

1 Answers   NSN,

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difference between USB net modem & GSM interface modem? Can we use usb modem in the place of GSM modem for wireless application? Also tell me Why we use AM for long distance communication but not FM(why do we use frequency reuse concept in FM radi only)

1 Answers  

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light travels faster than sound then why do we hear sound first and not video in telivision?

4 Answers   Infosys,

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Filtering can be done with ?

1 Answers   Verifone,

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How many maximum slots we can use in ESMA card?

1 Answers   NSN,

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Define what is the main factor for controlling the thermal generation and recombination?

1 Answers  

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what is the current flow from telephone when call is made?

4 Answers   Matrix,

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What do you mean by traffic profile?

1 Answers   Ooredoo,

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