IBPS PO 2017 10 MOST EXPECTED QUESTIONS OF REASONING ABILITY

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IBPS PO 2017 10 MOST EXPECTED QUESTIONS OF ENGLISH LANGUAGE

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Here are the 10 most expected questions on English language
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INTEGRAL CALCULUS BASICS FORMULA ---INTRODUCTION

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IBPS PO 2017 15 MOST EXPECTED QUESTIONS ON APTITUDE

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Here are the 15 most expected questions on aptitude. Watch out the video....
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1ST DAYS--UTILISATION OF ELECTRICAL ENERGY FOR MPEB,JE

IMPORTANT TOPIC FOR COMPETITIVE EXAMINATION (MPEB,SSC JE)

UTILISATION OF ELECTRICAL ENERGY

-----MOTOR FOR PARTICULAR SERVICES

Dc motors

·       Series wound --- characteristics and cost

1.    Very high starting torque.

2.    Torque varies linearly as the square of the current.

3.    Varying speed; dangerously high at no load.

4.    Self-adjustable speed –decrease in speed with increase in load.

5.    Speed control possible.

·       Application

1.    electric traction (electric railways)

2.    Rolling mills –Rolling of steel, the process during which the cross section of the metal gets reduced, while increasing its length proportionately, is the major function of steel mills.

3.    Metallurgical works

4.    Mine hoists

5.    Continuous conveyors

6.    Cranes

7.    Valve operation

                                                                       

IBPS PO 2017 WHAT SHOULD BE THE RIGHT WAY TO ATTEMPT THE PAPER