See what we can offer to your school
"SimpleStudy just makes sense...”
Get the best plan for your school
13 cards from this deck
Network of wires carrying electricity from power stations
Power stations and end users - only the transmission system
For efficient transmission with minimal energy losses
P=I2RP = I^2RP=I2R
Square of current (I2I^2I2)
Reduced by a factor of 4
Increases by a factor of 4
Near power stations
132kV or higher
Near homes and industry
230V
11kV
Select your subjects, and get access to A+ resources today.