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A power station produces 50kW at 240V. The power is transmitted through cables with a resistance of 0.4?. Calculate the percentage power loss during...

      

A power station produces 50kW at 240V. The power is transmitted through cables with a resistance of
0.4?. Calculate the percentage power loss during transmission.

  

Answers


Moraa
Power=VI
50,000W= 240VxI
I=50,000/240 =208.8A
Hence, power loss= 208.37x0.4
=17,360.556W
%power loss= (17360.556/50000)x100 =9.72%
Moraa orina answered the question on April 11, 2018 at 17:46


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