j-lee00 Messages 93 Reaction score 0 Thread starter May 16, 2012 #1 What is the cost for 1 hr? Current = 1 A Voltage = 25 000 V Kilowatt hour = £0.10 KWhr
berkeman Admin Messages 69,707 Reaction score 25,485 May 16, 2012 #2 j-lee00 said: What is the cost for 1 hr? Current = 1 A Voltage = 25 000 V Kilowatt hour = £0.10 KWhr What is the context of the question? Where are you finding 25kV? Is this a schoolwork question?
j-lee00 said: What is the cost for 1 hr? Current = 1 A Voltage = 25 000 V Kilowatt hour = £0.10 KWhr What is the context of the question? Where are you finding 25kV? Is this a schoolwork question?