Physics, asked by ramyamech2020, 2 months ago

The voltage – arc length characteristics of a DC arc is given by V= (15+20l) volts. Here the arc length l is in ‘cm'. Here if the arc length varied between 4 mm to 6 mm then the corresponding current varied between 400 A to 300 A respectively. The power source characteristic is approximated by a straight line. Find the short circuit current.

Answers

Answered by arpitdas813
0

Explanation:

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Answered by AdhyaRocks
0

Answer:

oh no I don't the answer

Explanation:

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