The safest value of current which can pass from human body?4 5981
Is 3 phase induction motor can work as a generator?? if so why & how??2 3001
what is the difference between arc and spark2 5414
WHY THE RATINGS OF TRASNFORMER IS IN KVA?5 5156
What are the disadvantages of LT AVR over HT AVR?1 4032
what is the difference between Resistance VS capacitance2 3547
A TRANSFORMER 440/400V,DELTA/STAR CONNECTED.THE NEUTRAL CONNECTED WITH GROUND CABLE THAT IS DIRECTLY CONNECTED TO THE PANEL,FROM PANEL IT IS CONNECTED EARTH PIT.IS IT RIGHT? IF IT IS RIGHT LEAKAGE CURRENT AFFECTED.SECONDATY IS PROTECTED WITH EARTH LEAKAGE RELAY.1219
What is difference b/w fuse and breaker?3 4052
why the 4 terminal are named as main, line, common, voltage (M, L, C, v) of a wattmeter?? why not its nameed as A,B,C,D??6 29629
what is the maximum rating(KVA) of transformer can be used in distribution side..(11KV/440v) and why??1 2988
How Can we calculate the rating of a cable?Show the formula?2 4359
If a 3 phase induction motor is in off condition in the conveyor and rotor of the motor keeps moving with the conveyor than the resistance of windings of motor varies. why is it so ??1020
In a 3 phase induction motor(without connecting supply) if we rotate its rotor by hand and check resistance of stator winding at motor terminal box its resistance varies why ??3 4086
How can we have to decided motor connection as a STAR-DELTA or DELTA-STAR?3 4588
What is the basis for selecting Vk/2 or Vk/4 for REF and Differential protection of Transformer and What is the significance of magnetising current1314
If you have done your BE in Computer science then why you choose HR as a profession ?
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Which of the following describes the cost of quality associated with scrapping, rework, and downtime? A. Internal failure costs B. External failure costs C. Prevention costs D. Appraisal costs
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