sir, pls send me 5 year previous question papers of RRB- Junior Engineer-GrII to my mail id

0 Answers   RRB,

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Most computers wont use floating point arithmetic .why

2 Answers  

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Explain what is difference between fixed-bias circuit & self-bias circuit?

0 Answers  

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plz help me i want previous question papers of section engineer rrb electronics send me plz sadiksharif@gmail.com

0 Answers  

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hey, i am confused with ece n cse..both attract me the same..just that wich one has higher placements n pay pakages n which one has higher scope after doing mba??..reply urgently..

0 Answers  

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Explain resistivity?

0 Answers  

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what is BIAS current/ voltage?

4 Answers   DELL, HCL,

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with the aid of diagrams explain pulse modulation,pulse position modulation and pulse amplitude modulation

1 Answers   Value Labs, Zimbabwe Broadcasting Corporation ZBC,

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Two initially identical samples A and B of pure germanium are doped with donors to concentrations of 1*10, 20 m-3 and 3*10, 20 m-3 respectively. If the hole concentration in A is 9*10 12 m-3, then the hole concentration in B at the same temperature will be

0 Answers   C DAC, CDAC,

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What is its magnitude for ge and si?

0 Answers  

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what is the different between gsm and cdma?

0 Answers   Reliance,

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A PLL maintains lock by comparing A The phase of two signals B The frequency of two signals C The amplitude of two signals D None of these

0 Answers  

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