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What is the typical high and low temperature difference across a gas furnace?
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Do hurricanes cover more area than tornadoes?
Yes, far more. The typical tornado is a few hundred feet across. The typical hurricane is a few hundred miles across.
Heat anticipater setting?
Usually refers to the current (AC AMPS) that flows through the thermostat. Use an AC ammeter to measure the current across the (heat) terminals. Usually .1 - .9 AC amps. It is used to fool the furnace to shut off a little early so that the residual heat in the furnace won't increase the room temperature beyond the temperatur setting.
What is pressure gradient?
It is a difference in pressure
What makes up a typical plate that moves across the earths surface?
a section of both continental and oceanic lithosphere
Can antimony be found in steel components?
There may be a bit of antimony (Sb, stibium) in steel components, but probably not very darn much. It might have arrived there through recycling with scrap being added to a melt. Most antimony will "burn off" in the heat of the furnace prior to a pour, and this because the furnace runs at near or a bit more above stibium's boiling point. Different steel mills will operate a bit differently, of course, and there is also the idea of a vertical temperature gradient across a furnace to factor in. The manufacturer will specify what all is in a batch of steel to any customer. And many different metals will end up in the steel (in addition to the carbon) depending on what is fed into the furnace, but usually just in trace amounts. Unless the metal is intentionally alloyed in to produce specific characteristics, that is.
If an electric furnace draws 80 amperes at 220 volts and the temperature increase across the furnace is 60F what should be the airflow in cubic feet per minute?
927 cfm
What is the typical voltage drop across a photodiode?
The photodiode's voltage drop varies with the temperature and current flowing through it. The typical voltage drop (VBIAS - VREF) across the MAX4007 series is 0.8V, with a guaranteed maximum of 1.1V.
Why use LMTD and not mean temperature difference?
Because the temperature change that occurs across the heat exchanger from the entrance to the exit is not linear, and a logarithmic function best describes this temperature change.
What is the difference between thermocouple and RTD?
A thermocouple measures temperature difference between two points, producing a tiny voltage corresponding to the difference in temperature. To measure temperature with a thermocouple, you need to know the temperature of one junction and calculate the difference from the table or equation for the type of t/c used. An RTD changes resistance in response to temperature--to measure temperature with an RTD you measure its resistance (usually by putting a known voltage across it and measuring the current).
What is the diameter of a hurricane and of its eye?
A typical hurricane is about 300 miles across while a typical hurricane eye is 20 to 40 miles across.
What is the age of york furnace with the following numbers p2mpd20n09601c serial emcm571988?
Hi I have that furnace in my house and i came across your post when i did a model number search for parts. My house was built in 1995 and the furnace was brand new then. Hope this helps.
What places are haunted in Death Valley?
Some reported haunted locations in Death Valley include the Amargosa Opera House in Death Valley Junction and the Furnace Creek Inn. Visitors have reported seeing ghosts and experiencing paranormal activity in these places.
What should be the delta T across a typical pool heater?
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Do hurricanes cover more area than tornadoes?
Yes, far more. The typical tornado is a few hundred feet across. The typical hurricane is a few hundred miles across.
Which continents that's spread across the three temperature zones?
Whichcontinents that's spread across the three temperature zones
Heat anticipater setting?
Usually refers to the current (AC AMPS) that flows through the thermostat. Use an AC ammeter to measure the current across the (heat) terminals. Usually .1 - .9 AC amps. It is used to fool the furnace to shut off a little early so that the residual heat in the furnace won't increase the room temperature beyond the temperatur setting.
Correct statement of Ohm's Law?
The current flowing through a conductor is directly proportional to the potential difference across that conductor, providing conditions such as temperature doesn't change.
