Answer Posted / sandeep arora

For me its surprising to see such an contradictory
calculations
Practically in automotives, we calculate 10Amps = 1 sqmm
& approx 22A for 2.5 sqmm in DC(12/24V)

Could any body elaborate for this contradictions?

how do prepare ongc exam.how is it question model.i am electrical. which part covering in electrical.tell me

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