The wattage of motor for driving domestic sewing machine will be around
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Short-circuiter is used in
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The capacitors used in single-phase capacitor motors have no
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Two-value capacitor motor finds increased application as compressor motor in small home air-conditioners because
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Which of the following motors is used in tape-recorders ?
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Which of the following motors is used in a situation where load increases with speed ?
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Which of the following single-phase motors is suitable for timing and control purposes ?
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Which of the following motors has two separate windings on the motor ?
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In a single phase motor the centrifugal switch
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A single-phase induction motor is
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The starting winding of a single-phase motor is placed in
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In case of high speed universal motor which of the following needs more attention ?
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Which of the following motors can be run on AC. as well as D.C. supply ?
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Which of the following applications always have some load whenever switched on ?
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The purpose of stator winding in the compensated repulsion motor is to
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As hysteresis motors are free from mechanical and magnetic vibrations therefore these are considered as suitable for
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The speed control of universal motor used for sewing machines is by
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The running winding of a single phase motor on testing with Meggar is found to be ground. Most probable location of the ground will be
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Which of the following motor will give relatively high starting torque ?
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The range of efficiency for shaded pole motors is
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