I have seen 1 video in which a person getting shock while
standing at top of a train,i have 1 question?
why the people sitting in the train doesn't get shock while
that man getting shock from top of the train? How the
earthing of train works?
Answer Posted / vijay
I agree with answer 3, but there is also one more thing
between
+ve and -ve that is disc insulators which increases the
resistance between +ve and -ve line. so passengers dont get
shock
| Is This Answer Correct ? | 0 Yes | 5 No |
Post New Answer View All Answers
how ceiling fan worked?
what is the practical application of full adder circuit?
Damping resistor provided in open delta (tartiary) winding of a measuring PT at the incoming of a MV inverter drive panel is getting heated up. Can any body explain the reasons and suggest the remedy?
What is difference between unity power factor wattmeter and upper power factor wattmeter? In short circuit test of transformer the wattmeter used is unity power factor type or upper power factor type wattmeter?
what is the usage of microcontroller in the panel board?
What should be the magnetic balance test values for a 3 phase delta/star connected single primary dual secondary winding transformer (90 MVA / 2 X 45 MVA TRANSFORMER)
before synchronizing an alternator,power factor is leading ,why?
Which thing is maximum in RLC circuit at resonance a)power consumption b)inductive current c)capacitive voltage
Why use the vcb at high transmission system ? Why can’t use acb?
PLEASE INFORM ABOUT THE IDEAL TEST RESULTS OF MAGNETIC BALANCE TEST OF TRANSFORMER 33/11 kv DELTA-STAR T/F
Y phase plates are used in transmission line??? what is there need???
Hoe do calculate the Cable size for Amps rating ?
What is acsr cable and where we use it?
i want use the cable size 16cx4 core aluminium usege watts 240x2000w this cable size is correct?
1.What is the range of stator resistance of 3-phase induction motor? 2.Two electrically operated vibro motors are foxed in parallel direction in vibrating feeders. what is the direction of both vibro motors?