Answer / chief

( d ) v2/r

In which direction Earth rotates?

1 Answers   RRB,

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can u plz send me the sample or previous papers of RRB ajmer for the post of SE (Signal)

0 Answers   RRB,

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Hi Iam preparing for the post of Stenographer (RRB - Chennai. Kindly help me for coaching centres in Chennai.

0 Answers  

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A longitudinal wave is made, when (1) Two stationary waves equal frequency and amplitude meet in opposite directions (2) Two stationary waves of equal frequency and amplitude meet in the same direction (3) Two stationary waves of equal frequency but different amplitudes meet in opposite directions (4) Two stationary waves of equal amplitude but different frequency meet in opposite directions

1 Answers  

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Voltage regulation of ideal transformer is

2 Answers   RRB, Usha Rama College of Engineering and Technology,

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On the same voltage, the resistance of the filament of the bulbs of 200 watt and 100 watt are R1 and R2, then (1) The value of R1 is twice that of R2 (2) The value of R2 is four times the value of R1 (3) The value of R1 is four times that of R2 (4) The value of R2 is twice that of R1

1 Answers  

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if a is coded as 2,bas 3 and so on,what is the code for face

2 Answers  

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The reading of a domestic energy meter is in (a) Watt hour (b) Joules (c) Kilowatts (d) Kilowatt hour

6 Answers  

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Through which of the following countries does the equator pass? (1) Canada (2) Brazil (3) China (4) Saudi Arabia

2 Answers  

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Which of the following is required for a fuse wire ? (a) Low resistance and high melting point (b) High resistance and high melting point (c) Low resistance and low melting point (d) High resistance and low melting point

14 Answers   CGL, NDA, SSC,

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where can we search the previous question papers for station master,ticket collector,goods gaurds...plz mention book name.

0 Answers   RRB,

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how do i prepare for the upcoming exam for physiotherapist in rrbi and plz send previous question paper for this post

0 Answers   Reliance, RRB,

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