Answer Posted / hajhooj
when hv strikes ground it creat a voltage on the ground
mass around the point of the strike.this voltage is fading
as the point goes further from the point of strike.voltage
level at equal distance from the the center is equal.now
the step voltage is the difference in voltage between two
point which are located one meter apart from each other on
one line that is coming from the point of strike.
| Is This Answer Correct ? | 27 Yes | 1 No |
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