I=p/e i=sqrt p/r i=e/r i=amps e=voltage r=resistance daw
First you have to check and conform there is no earth leakage in your home. Then conform the earth is perfect. then check the P-N , P-E and N-E voltage. If the P-N voltage is less than that of P-E voltage, problem is IMPROPER NEUTRAL of your supply system.Means,you have to balance the load of the supply system or conform the neutral earthing in distribution transformer side by the help of Electricity board authority. If the P-E voltage is less than that of P-N voltage , you have to strengthen your earth. After that all above mention, you will get P-N V is almost equal to P-E V and N-E V will come around 0-3 V.
In a DC circuit Power (P) in watts is equal to Voltage (E) times Current (I). 1000 Watt = 1 kW P = EI thus I= P/E For kW then I = (P x 1000)/E Example with Power of 2 kW and Voltage of 250 V DC: I = (2000/250) = 8 Amp
Two equations for power are: P=I2R and P=EI where P=power, E=voltage, and I=current. Solving the first equation for I and the second equation for E gives: I=(P/R)1/2 E=P/I Now substitute the first equation into the second. E=P/(P/R)1/2 = (P1/2)(R1/2) Using the given values: E = (5001/2)(51/2) = ((5)(100))1/2(51/2) = (51/2)(10)(51/2) = 50 volts ANSWER: WHATEVER THE SOURCE VOLTAGE MINUS THE IR DROP OF WIRES
That is the basic one. P=I*E. Power in watts (P) equals current flow in amps (I) times the potential voltage (E) in volts.
What do you mean in your question What does e on p means?
Profit
p stands for parentheses and e stands for exponents
It means that P equaleth zero
p=a+b+c for a
Professional Engineer
It means Electroplate the number is the pattern
3 Pins on an Electric Plug
on silver what does this letters mean epns
p e e p e e p o o p o o OUuuOOuuuoOOO
I was recently faced with this one two. If you mean math, like 2= E on a P, then it could be 2 eyes/ ears on a person. Hope it helped!
You probably mean P&C" insurance. This is Property and Casualty and is a coverage for businesses of all sorts.