Physics, 25.02.2020 06:14 apodoltsev2021

5) A parallel series electric blasting circuit consists of 6 branches of 8 caps each. Cap legwire length is 28 ft. The cap circuit is connected by 50 ft total length of No. 16 gauge bus wire. The lead wires are No. 14 gauge 1,000 ft long one-way. Find the minimum dc current and voltage required to safely fire this blast under current leakage conditions.

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5) A parallel series electric blasting circuit consists of 6 branches of 8 caps each. Cap legwire le...