Solution to task 363 from Chertov's for extramural stud
Seller: Михаил_Перович
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Product description
- From the battery, e. etc. with. which ε = 600 V, it is required to transfer energy over a distance l = 1 km. Power consumption P = 5 kW. Find the minimum power loss in the network if the diameter of the copper lead wires is d = 0.5 cm.