im ranjith having 63%in my b tech with 25 backlogs,cleard all .. im having 1100 in gre and 90 in my toefl can i get visa? im planning spring 2011 pls help me i applied for i20 im applying 4 universities pls help me can i get visa? shall i prefer canada if i could not get visa?

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An op-amp comparator circuit uses which of the following a. positive feedback b. negative feedback c. active feedback d. no feedback

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Explain what is a latch?

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Define negative frequency?

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What are the different types of communications?

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How many Tx Port in One Duplexer.

1 Answers   NSN,

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Explain what is an excitation table?

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What is a bcd?

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By referring to the barkhausen criterion and conventional circuit's analysis,show that for the Wein Bridge oscillator to oscillate,the voltage gain (Av) of the op amp must be set to 3 and the feedback ratio must be 1/Av.. Anyone, please help me!

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hi my name is saikiran ,iam an betch in electronic and communication i got i-20 in npu and iam having 24 backogs gre 860 ielts 5.5,how i should define my seif so please give me appropriate answer i need some help

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WHAT IS THE PROPAGATION MEDIUM USED FOR E1 LINK?

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How many carrier frequencies are there in GSM-900/DCS-1800? How much is the separation between the carrier frequencies?

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