previous rrb secunderabad exam papers with solutions?

59 Answers   College School Exams Tests, EEE, FIC, IBM, Renuka Plastic Craft, RRB, TC, TCS,

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t is the total number of sun glass sold which has c number of cartons and l loose glasses. Each cartons contains 27 glasses. If each sale of carton, 3rs discount is awarded on each glass. Each glass cost rs9. Box1- total number of glass sold box2- Cost of each glass box3-discount on each glass using any operation in 6 steps, bring total discount and total selling price in box2 and box3 respectively.

0 Answers   Godrej,

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Explain shanon-hartley law.

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What type of Duplexer, Multi-coupler, Trans-receiver & Combiner used in 900 & 1800Mhz

0 Answers   NSN,

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Explain the working of current commutated chopper with aid of circuit diagram and necessary wave forms. Derive an expression for its output voltage?

0 Answers  

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Describe the working of 3φ fully controlled bridge converter in the rectifying mode and inversion mode. And derive the expressions for average output voltage and rms output voltage?

0 Answers  

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Explain how does a signal differ from a wave?

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What is capacitor?

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What are monitoring methods for electronics activities?

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hai friends.................the question paper pattern 100 aptitude....100 technical ....duration 120 minutes.....technical is cover all the previous competitive exams (jto,bel,,,,,) but prepare well basics of each subject,,

0 Answers   BDL,

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what is RISC processor???????

4 Answers  

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What electronics are involved to build a device like a guitar tuner where you press a button to get a specific tone?

0 Answers  

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