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How many btu's of heat energy are needed to raise the temperature of 12 gallons of water from 50 degrees Fahrenheit to 130 degrees Fahrenheit?
Wiki User
∙ 12y ago
answer: 7680 btu
1 gallon= 8 lb
130F-50F=80F
12G*8LB*80F=7680 BTU
Wiki User
∙ 12y ago
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How many btu to raise the temperature of water from 60 to 120 degrees?
That's going to depend on how much water you're responsible for. Teacup at 60 degrees . . . very few BTU. Swimming pool at 60 degrees . . . many more BTU. It's also going to depend on whether you're talking about Celsius or Fahrenheit degrees. Fahrenheit degrees . . . fewer BTU. Celsius degrees . . . more BTU. (Also, the water will escape as you pass 100.) In general, one BTU is approximately the energy required to raise the temperature of 1 pound of water 1 degree Fahrenheit. You can take it from there, when you reach the job site and determine the exact scope of the work.
What is the BTU required to raise the temperature of 10 pounds of water from 50 degrees to 70 degrees?
200 BTU. I'm assuming your temperatures are in Fahrenheit, since all of your other measurements are in the Imperial system. A BTU is defined as the amount of energy required to raise the temperature of 1 pound water by 1 degree F, so the temperature is raised by 20 degrees, and 10 pounds of water: 20 x 10 = 200
How many joules equal one degree Fahrenheit?
A joule is a measurement of energy. A degree Fahrenheit is a measurement of temperature. It is not possible to convert between one and the other.
Is temp or heat measured in degrees?
If you want to be pedantic, scientists measure temperature in kelvins, not degrees. Heat is energy and is measured in energy units, like joules.
What is 0 absolut?
Absolute 0 is negative two hundred and seventy three degrees Fahrenheit, the kelvin scale measure's this. Absolute is were no molecular movement is made. Are you positive about the -273 degrees Fahrenheit measured by the Kelvin scale? ^^ Abs. 0 = -273.15 K, or -459.67 degrees F, where molecular movement would not have enough energy to transfer electrons and thus create molecular or ionic bonds. Molecular kinetic energy is at 0.
How is temperature is measured?
Temperature is usually measured with a thermometer which tells you how many degrees Celsius or Fahrenheit the temperature is (Fahrenheit is the American measure and Celsius is what everyone else uses)
Can heat be measured in degrees Fahrenheit?
No, Fahrenheit is the Imperial Unit for temperature, not heat. Heat is energy in transit and is measured in joules (in the SI sytem).
What is the temperature at which molecular energy is at a minimum?
That would be at absolute zero, where all molecular motion cease. The temperature is 0 Kelvin or -273.15 degrees Celsius or -459.67 degrees Fahrenheit.
How does it measure heat energy?
Heat energy is measured as temperature in Kelvins [K] (also degrees Celsius [°C] and degrees Fahrenheit [°F]) and tells us the average kinetic energy of the molecules.
What is the temperature called at which no more energy can be removed from matter?
-273.15 degrees Celsius (-459.67 degrees Fahrenheit) is the temperature at which no more energy can be removed from matter.It is called Absolute Zero and marks the 0 for the Kelvin and Rankine scale.
What is the temperature called at no more energy can be removed from matter?
-273.15 degrees Celsius (-459.67 degrees Fahrenheit) is the temperature at which no more energy can be removed from matter.It is called Absolute Zero and marks the 0 for the Kelvin and Rankine scale.
Is a green heating system unable to go beyond 68 degrees?
If you are asking why a green heating system will not go above 68 degrees Fahrenheit then one reason is to save energy. The higher the temperature the more energy required to get to that temperature and the more energy required to keep that temperature.
What is minus 34 degrees Celsius in Fahrenheit?
It is an impossible temperature in the Celsius scale. Absolute Zero is the lowest possible temperature, the theoretical point at which no energy is present in matter. No matter can be colder than absolute zero, which is -273.15 °C or the equivalent temperature of -459.67 °F.
Would thermal energy be greater at 0 degrees Celsius or 48 degrees Fahrenheit?
It would be greater at 48 degrees Fahrenheit.
When you measure the temperature of an object. you are measuring the?
The temperature, in degrees in Fahrenheit or Celsius. In other words temperature is a physical property of a procedure that describes hot and cold.
How can equal into Celsius into Fahrenheit?
Plotted against internal thermal energy density, the Celsius and Fahrenheit scalesof temperature are straight lines with different slopes and different intercepts.The lines intersect (Celsius and Fahrenheit temperatures are equal) at -40 .(And don't ask me which one.)
What form of energy do compost bins release?
Heat is the form of energy that is released from compost bins. Two temperature ranges that are micro-organism-specific obtain in aerobically decomposing compost bins. Mesophilic micro-organisms require temperature ranges of 50 to 115 degrees Fahrenheit (10 to 46.11 degrees Celsius) while thermophilic bacteria need ranges between 140 and 150 degrees Fahrenheit (60 to 71.11 degrees Celsius).
