A generating station is producing 1.4 x 10^6 W of power that is to be sent...
A generating station is producing 1.4 x 10^6 W of power that is to be sent to a small town located 6.5 km away. Each of the two wires that comprise the transmission line has a resistance per length of 3.2 x 10^-2/km. (a) Find the power lost in heating the wires if the power is transmitted at 1700 V. (b) A 100:1 step-up transformer is used to raise the voltage before the power is transmitted. How much power is now lost in heating the wires?
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A generating station is producing 1.4 x 10^6 W of power that is
to be sent...
A generating station is producing 1.8 x 106 W of power that is to be sent...
A generating station is producing 1.8 x 106 W of power that is to be sent to a small town located 5.3 km away. Each of the two wires that comprise the transmission line has a resistance per length of 4.4 x 10-2/km. (a) Find the power lost in heating the wires if the power is transmitted at 1800 V. (b) A 100:1 step-up transformer is used to raise the voltage before the power is transmitted. How much power is...
An electric power station is producing 210 kW of power that is to be sent to...
An electric power station is producing 210 kW of power that is to be sent to a small town located 34.0 km away. Each of the two wires that comprise the transmission line has a resistance per kilometer of length of 0.40 Ω/km. Find the power lost in heating the wires if the voltage is stepped up from 1.20 kV to 30.0 kV using an ideal transformer. ANS IS NOT 0.6664 kW Ans in kW
10. An electric power station that operates at 10 kV and uses a 15:1 step-up ideal...
10. An electric power station that operates at 10 kV and uses a 15:1 step-up ideal transformer is producing 400 MW (Mega-Watt) of power that is to be sent to a big city which is located 220 km away with only 1.5% loss. Each of the two wires are made of copper (resistivity = 1.72 x 10- 2.m). What is the diameter of the wires? cm
10. An electric power station that operates at 25 kV and uses a 10:1 step-up ideal...
10. An electric power station that operates at 25 kV and uses a 10:1 step-up ideal transformer is producing 360 MW (Mega-Watt) of power that is to be sent to a big city which is located 230 km away with only 3.0% loss. Each of the two wires are made of copper (resistivity = 1.72 x 10-8 2.m). What is the diameter of the wires? x 3.90 cm Show my other submissions)
An electric power station that operates at 10 kV and uses a 10:1 step-up ideal transformer...
An electric power station that operates at 10 kV and uses a 10:1 step-up ideal transformer is producing 330 MW (Mega-Watt) of power that is to be sent to a big city which is located 290 km away with only 2.0% loss. Each of the two wires are made of copper (resistivity = 1.72 × 10 − 8 Ω.m). What is the diameter of the wires?
An electric power station that operates at 20 kV and uses a 10:1 step-up ideal transformer...
An electric power station that operates at 20 kV and uses a 10:1 step-up ideal transformer is producing 360 MW (Mega-Watt) of power that is to be sent to a big city which is located 230 km away with only 1.5% loss. Each of the two wires are made of copper (resistivity = 1.72 x 10^-8 Ω.m). What is the diameter of the wires? ANSWER IN CM.
An electric power station that operates at 15 kV and uses a 10:1 step-up ideal transformer...
An electric power station that operates at 15 kV and uses a 10:1 step-up ideal transformer is producing 360 MW (Mega-Watt) of power that is to be sent to a big city which is located 260 km away with only 2.0% loss. Each of the two wires are made of copper (resistivity = 1.68 × 10^ -8 Ω.m). What is the diameter of the wires?
An electric power station that operates at 30 kV and uses a 10:1 step-up ideal transformer...
An electric power station that operates at 30 kV and uses a 10:1 step-up ideal transformer is producing 370 MW (Mega-Watt) of power that is to be sent to a big city which is located 260 km away with only 2.0% loss. Each of the two wires are made of copper (resistivity = 1.72×10−81.72×10−8 Ω.m). What is the diameter of the wires?
An electric power station that operates at 10 kV and uses a 20:1 step-up ideal transformer...
An electric power station that operates at 10 kV and uses a 20:1 step-up ideal transformer is producing 380 MW (Mega-Watt) of power that is to be sent to a big city which is located 210 km away with only 2.0% loss. Each of the two wires are made of copper (resistivity = Ω.m). What is the diameter of the wires? ANSWER IN cm
An electric power station that operates at 50 kV and uses a 10:1 step-up ideal transformer...
An electric power station that operates at 50 kV and uses a 10:1 step-up ideal transformer is producing 230 MW (Mega-Watt) of power that is to be sent to a big city which is located 120 km away with only 4% loss. Each of the two wires are made of copper (resistivity = 1.68 times 10^8 Ohm. m). What is the diameter of the wires?
10. An electric power station that operates at 10 kV and uses a 15:1 step-up ideal transformer is producing 400 MW (Mega-Watt) of power that is to be sent to a big city which is located 220 km away with only 1.5% loss. Each of the two wires are made of copper (resistivity = 1.72 x 10- 2.m). What is the diameter of the wires? cm
10. An electric power station that operates at 25 kV and uses a 10:1 step-up ideal transformer is producing 360 MW (Mega-Watt) of power that is to be sent to a big city which is located 230 km away with only 3.0% loss. Each of the two wires are made of copper (resistivity = 1.72 x 10-8 2.m). What is the diameter of the wires? x 3.90 cm Show my other submissions)
An electric power station that operates at 50 kV and uses a 10:1 step-up ideal transformer is producing 230 MW (Mega-Watt) of power that is to be sent to a big city which is located 120 km away with only 4% loss. Each of the two wires are made of copper (resistivity = 1.68 times 10^8 Ohm. m). What is the diameter of the wires?
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