SHORT CIRCUITING:
when electric circuit offers very low resistence to the flow current through it, the current increases heavily and the circuit is said to be short circuited
OCCURENCE:
when live wire touches neutral wire it occurs this happens due to the change in insulation of the power lines.
I =H/2RT

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Khushi answered this

that's not a question, I guess..

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Pratik Mohanty answered this

Abe samir ali .Question padh le phir answer de

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Nikki answered this

yes see the question and answer or go to tution

1

Vikash answered this

Let speed of A be x and speed of B be y.
Time taken by A = 30/x
Time taken by B = 30/y
According to question ,
30/x = 30/y +3 - eq1
30/y - 30/2x = 3/2 - eq 2
By solving eq 1 & 2
X= 10/3 km/h
Y= 5 km/h

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Anne Anjali answered this

This is the answer ..in convenient form ...I hope so