Actual power from a compression ignition engine is delivered during (1) Compression stroke (2) Expansion stroke (3) Suction stroke (4) None of these

1 Answers  

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Which of the following statements is wrong ? (a) sin2? + cos2? = 1 (b) 1 + tan2? = sec2? (c) sin2? - cos2? = 1 (d) sin2? = 2 sin? cos?

2 Answers  

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I am preparing for RRB (KOLKATA) Goods Guard Exam. Please send me the previous Question papers

0 Answers   RRB,

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When the mechanical number is one, voltage is called (a) Subsonic (b) Ultrasonic (c) Sonic (d) None of these

2 Answers  

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sir please send syllabus for ECE branch.and inform to which jobs iam eligible to apply.iam doing btech 4th year.please mail to bhavani_0405@yahoo.co.in

1 Answers  

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Which of these places was never the capital of Gangao? (a) Talkadu (b) Mukunda (c) Kolar (d) Elthanka

2 Answers   LIC,

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Dear Sir/Madam, Please send RRB Ticket Examiner/ Ticket Collector/Accounts Clerk/Junior clerk cum typist previous years question papers & syllabus.

2 Answers   RRB, VIL,

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Hi sir, I am very interested in Indian railways job...... very eager to get into it ...... pls tel me about the openings and opportunities in it........

1 Answers   RRB,

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To get three images of a simple object, one should have two plane mirrors at an angle of (1) 500 (2) 600 (3) 300 (4) 900

2 Answers  

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If the area of a square increases by 44%, then the side of the square increases by (a) 12% (b) 16% (c) 20% (d) 28%

6 Answers  

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Ozone layer is situated in the upper regions of (a) Troposphere (b) Stratosphere (c) Magnetosphere (d) Mesosphere

3 Answers   FCI,

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what are the books shall i refer to crack rrb section engineering exam

1 Answers  

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