when conductor rotates in varying magnetic field the emf will induced in it and it is sinusoidal in nature ...? Why it is not in square wave and rectangular wave in nature?

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what is load cell? whrere its used ? how to measured?

2 Answers   Essar,

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What is function of condenser in fan?

3 Answers  

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A circuit breaker is a

9 Answers  

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A synchronous motor is operating at a leading power factor .if the applied voltage is decreases ,(the excitation remains constant ) ,the motor current a)increases b) decreases c)remains same d) none of these

2 Answers  

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How does numerical relay work?

1 Answers  

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WHAT ARE THE SITE TEST APPLIED ON A SURGE ARRESTORS? DO MEGGER TEST APPLIED ON SURGE ARRESTOR? IF YES THEN WHAT ARE THE ACCEPTED IR VALUE REQUIRED FOR SURGE ARRESTORS FOR VOLTAGE LEVEL 11KV, 33KV, 66KV 132KV, 220KV AND 400KV?

5 Answers  

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please send previous exams question papers

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What is the importance of counter based plan & how is it scheduled?

0 Answers   TATA,

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How to calculat the ratio of HT\LT in energy meter

0 Answers  

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single sphase energy meter measur

7 Answers  

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WHAT ARE THE CHARACTERISTICS OF AN VOLTAG AMPLIFIER

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