A 2-wire d.c. distributor cable AB is 2 km long and supplies loads of 100A, 150A,200A and 50A situated 500 m, 1000 m, 1600 m and 2000 m from the feeding point A. Each conductor has a resistance of 0·01 Ω per 1000 m. Calculate the p.d. at each load point if a p.d. of 300 V is maintained at point A.
A 2-wire d.c. distributor cable AB is 2 km long and supplies loads of 100A, 150A,200A and 50A situated 500 m, 1000 m, 1600 m and 2000 m from the feeding point A. Each conductor has a resistance of 0·01 Ω per 1000 m. Calculate the p.d. at each load point if a p.d. of 300 V is maintained at point A.
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A 2-wire d.c. distributor cable AB is 2 km long and supplies loads of
100A, 150A,200A and 50A situated 500 m, 1000 m, 1600 m and 2000
m from the feeding point A. Each conductor has a resistance of 0·01 Ω
per 1000 m. Calculate the p.d. at each load point if a p.d. of 300 V is
maintained at point A.
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