The power station operates with a capacity of (400 MW) and a difference of voltage (75kV), and provides power to homes through cables of total resistance 5Ω.
Calculate the percentage of energy lost in the cables for the power produced?
""Don't send link i just want the answer here""
Answers: 1
Physics, 22.06.2019 03:00
If it takes a planet 2.8 x 10^8 s to orbit a star with a mass of 6.2 x 10^30 kg what is the average distance between the planet and the star
Answers: 3
Physics, 22.06.2019 10:30
Agroup of students were investigating the force of gravity. they began by dropping a foam ball from a height of 3 meters into a bucket of sand. the ball hit the sand in 0.306 seconds. they dropped additional balls of approximately the same diameter, but of different masses. here is the data they collected. based on this experiment and the collected data, what would their conclusion be?
Answers: 1
Physics, 22.06.2019 11:30
Madison pushes with a 210-n horizontal force on a 24-kg crate of coffee resting on a warehouse floor. the force of friction on the crate is 74 n. what is the acceleration?
Answers: 1
Physics, 22.06.2019 23:40
Consider a u-tube whose arms are open to the atmosphere. now equal volumes of water and light oil (ρ = 49.3 lbm/ft3) are poured from different arms. a person blows from the oil side of the u-tube until the contact surface of the two fluids moves to the bottom of the u-tube, and therefore, the liquid levels in the two arms are the same. if the fluid height in each arm is 30 in, determine the gage pressure exerted by the person on the oil by blowing.
Answers: 3
The power station operates with a capacity of (400 MW) and a difference of voltage (75kV), and provi...
Mathematics, 03.03.2020 22:25
Mathematics, 03.03.2020 22:25
Mathematics, 03.03.2020 22:26
Business, 03.03.2020 22:26
Social Studies, 03.03.2020 22:26
Spanish, 03.03.2020 22:26
Biology, 03.03.2020 22:26
Mathematics, 03.03.2020 22:26
Mathematics, 03.03.2020 22:26
Business, 03.03.2020 22:26