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A Junkers Calorimeter is a device for determining the heating capacity of a gas - that is, how many joules one can get by burning a set volume of that gas. It's usually [natural] gas from the mains, but could be any flammable gas.
The device is essentially a Bunsen burner with a cooling jacket. The jacket is cylindrical in shape, about 80cm tall, with water running through it. The burner sits inside the cylinder. The calorimeter allows the user to measure the temperature of water flowing in and flowing out. Once steady-state is reached, with those two temperatures steady, the water flowing through is collected for a specified period of time. Measuring the mass of the water and the temperature rise in the water, the operator can calculate the number of joules which went into the water to heat it. There is a flow meter on the fuel gas, so the operator can also calculate the volume of gas that was burned in the same time period. The amount of energy, in J, available per litre of gas can then be calculated.
A Junkers calorimeter is a flow calorimeter, with heat transfer happening continuously, as opposed to a batch calorimeter.
The design dates back to the late 1800s.
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What was the importance of the Prussian Junkers?
what role did prussian junkers play in prussian society NEW RESPONDENT The Junkers were the descendants of the Teutonic Knights, who in the Middle-age times dominated Prussia. They were deprived of most of their political power in the seventeenth and eighteens century by the Hohenzollern kings. But nonetheless they were able to acquire vast land estates, retaining local administrative authority, dominating the court , army and civil service. They also were holding most of the ministries and public offices. The great economic growth, outcome of the industrial revolution, gave birth to a new class of manufacturers, merchants and professionals, who tried to force their way beside throne and Junkers. They were rebuffed by the strong alliance between the king and the reactionary Junkers' élite, whose prominent role was to last until 1918.
What bombs did the Junkers' 88 drop?
See the related links for which bombs the Junkers 88 dropped. It has the statistics and a little history on this German bomber plane.
What were German aristocratic landowners called?
Junkers :)
What are prussian rulers and hapsburg rivals called?
Junkers
What were the junkers in Germany?
Junkers were influential landowners in Germany and Prussia under the German Empire and the Weimar Republic. Junker comes from the Middle High German word, Juncherre, which means 'young nobleman.'
Can junkers calorimeter be used to determine the heating capactity of liquid or solid matter?
yes it can
What is bomb caloriemeter?
A bomb calorimeter is a device used to measure the heat of combustion of a substance. It consists of a sealed container (the bomb) where the substance is burned, surrounded by a known amount of water. The heat released during combustion raises the temperature of the water, allowing the calculation of the heat of combustion of the substance.
What is the population of Junkers?
The population of Junkers is 40,000.
When was Junkers created?
Junkers was created in 1895.
What is Hugo Junkers's birthday?
Hugo Junkers was born on February 3, 1859.
When was Hugo Junkers born?
Hugo Junkers was born on February 3, 1859.
Landowners in Prussia were called?
The noble landowners of Prussia were known as Junkers.
What is the duration of Junkers Come Here?
The duration of Junkers Come Here is 1.67 hours.
Can Energy be measured directly with a calorimeter?
Yes, energy can be measured directly with a calorimeter by measuring the heat released or absorbed during a chemical reaction or physical process. Calorimeters are designed to isolate the system being studied and measure the heat transfer accurately, allowing for the determination of energy changes.
When was Junkers Come Here created?
Junkers Come Here was created on 1994-07-20.
When did Hugo Junkers die?
Hugo Junkers died on February 3, 1935 at the age of 76.
Construction of separating calorimeter for steam quality measurement?
Separating calorimeter advantages
