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== == Height (m) x Gravity (m/s2) = Pressure (kPa) Gravity is 9.81m/s2 at sea level, so an easy approximation is:
1 metre of head = 10kPa
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∙ 15y ago
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How many milliamps equal one watt?
It depends on the voltage. watts = amps x volts So if the potential difference (another way of saying voltage) was 1V, then a current of 1 Amp, or 1000 milliamps, would result in a power of 1 watt.
How much volume does 1 mole of a gas occupy at NTP?
PV=nRT. So at ntp P=1bar. If n= 1mole. R= .082. T=273K. Then 1V=1.273 .082. v=22.44 l of gas
What are some of the best tide watches for fishermen?
Some of the best tide watches for fishermen are Casio Men's SPF 40 - 1V Sea Pathfinder Tide Watch and Nixon's Tide Watches. Moreover, Casio ProTrek with Tide and Moon Data is one of the best tide watches for fishermen.
How many hertz in 1v?
"Hertz" has the units of [ 1/time ]. "Volt" has the units of [ mass x length2 / time2 x charge ]. If you'll focus on those two statements for a few seconds, you'll notice that they're different. That means that those quantities can't convert to each other. A wall outlet supplies electrical energy at 120 volts, 60 Hertz. If either of these numbers could be converted to the same units as the other one, there would be no need to state both of them. They'd simply be mashed together somehow into a single number.
Can a loose neutral be check at meter?
it depends on where the neutral is lost if its loose on the street side of the meter or grounding electrode conductor one leg will have a higher voltage than the other but the grounding electrode conductor may be large enough to act as the neutral and remove all the phase imbalance this will show current in the ground on the load side everything will look normal if you have 4 identical lights 2 on each leg you will not detect any difference if you turn off one lamp the lamp on that leg will supply the current to the two on the other letting the single lamp see 160 v 50% brighter and the 2 in parallel on the other leg 80v 50% dimmer triplex wire the bare wire is the neutral and the messenger so if a furniture van pulls to the door an snags the cable. the neutral will break leaving about 6' of slack in the hots.( drip loops at the weather head) and they stay connected the grounding electrode conductor is likely connected to the water line and every house on the street is too so the voltage across the break will be less than 1v unless your phase loads are all on on leg which will mean on the order of 1V delta V= i^2*r (#2Al neutral)- i^2*r (#4cu grounding electrode conductor)
Type 1v flotation device?
What is a type 1v flotation
V11 1V in Roman numerals?
VII is the Roman numeral for 7IV is the Roman numeral for 4
How many volts are there in a watt?
A watt is defined as: W=1V*1A=1J/sec=1Nm/sec
What is 1v in circuits?
That refers to the voltage.
Why is a 2H to 1V slope which is a 50 percent angle less steep than a 9H to 1V slope which is an 11 percent angle?
11%
What is 1v in roman numerals?
6
Who was the first lancastrian king of England?
Henry 1V
What does the 1V stand for in roman numerals?
IV = 4
What does 11-1v in roman mean?
2-4
How do you complete stage 9 on Monkey Go Happy 3?
the first: 11 second: 1v therd: 111 fourth: 11 fifth: 1 sixth: 1v
How do you get past level26I On 100 floors?
Put the 1V and 5V to the x2.Put the 1V and 20V to the x3.Put the 5V and 20V to the x1.See related link for screenshots.
How do you beat level 26 in 100 Floors?
Put the 1V and 5V to the x2.Put the 1V and 20V to the x3.Put the 5V and 20V to the x1.See related link for screenshots.
