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Moving to another question will save this response. Question 9 A 2-wire d.c. distributor cable is 200 meters long and is fed at point S. The various loads and their positions are given in the table below Load Point A B Distance from S 120 m 200 m Load 70 A 10 A If the maximum permissible voltage drop is not to exceed 3 V, find the cross-sectional area of the distributor in $cm^2$. Take $\rho = 1.78 \times 10^{-6} \Omega cm$. Note: Use at least 3 decimal points for your answer

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Question 9
A 2-wire d.c. distributor cable is 200 meters long and is fed at point S. The various loads and their positions are given in the table below
Load Point
A
B
Distance from S
120 m
200 m
Load
70 A
10 A
If the maximum permissible voltage drop is not to exceed 3 V, find the cross-sectional area of the distributor in $cm^2$. Take $\rho = 1.78 \times 10^{-6} \Omega cm$.
Note: Use at least 3 decimal points for your answer

Moving to another question will save this response.
Question 9
A 2-wire d.c. distributor cable is 200 meters long and is fed at point S. The various loads and their positions are given in the table below
Load Point
A
B
Distance from S
120 m
200 m
Load
70 A
10 A
If the maximum permissible voltage drop is not to exceed 3 V, find the cross-sectional area of the distributor in cm^2. Take ρ = 1.78 × 10^-6Ω cm.
Note: Use at least 3 decimal points for your answer

Added by Henry J.

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