Термодинамика

 
Пожалуйста, используйте вкладки для отображения типа продукта (Эксперименты, Наборы, Продукция или Литература/Программное обеспечение).
 

Страница 1 из 3

  <<  Назад    1  2  3    След. страница  >>

Thermal equilibrium with measureAPP



Principle

Why do tea or coffee get cold onstanding, but never hot? The students watch, the water temperatures when a vessel containing cold water is dipped into a hot water bath.

Benefits

·         Especially ...

 
Детали

Продукт No: P1042268

Thermal equilibrium with SMARTsense

 
Детали

Продукт No: P1042269

Linear expansion of metals

Principle

Metal tubes are heated with steam. The linear expansion of three different metals is determined with the aid of a rotating-shaft pointer. From this the metals' coefficient of linear expansion is determined (Supplementary problem). The use of a rolling-shaft pointer is ...

...

 
Детали

Продукт No: P1042900

Thermal conduction coefficient of metals

Principle

One end of a U-shaped metal rod is immersed in boiling water and the other in cold water. From the warming of the cold water qualitative and quantitative statements can be made about the influence of the rod's composition, length and diameter on the heat flow through it. Since ...

...

 
Детали

Продукт No: P1043200

Absorption of thermal radiation

Principle

A polished and a black beaker are heated by radiation. Instead of solar radiation a bright flame located in front of the two beakers is used.
Both beakers are filled with air since the heat capacity of water is very large and it would be too slowly heated.

Benefits

  • Real ...
...

 
Детали

Продукт No: P1043500

Thermal insulation with measureAPP

Principle

A quick loss of heat is sometimes not wanted. What can be done to keep the temperature in a vessel
constant? Students are measuring the cooling of hot water in two different environments.

 
Детали

Продукт No: P1043668

Thermal insulation with SMARTsense

 
Детали

Продукт No: P1043669

Heating of water with measureAPP



Principle

How depends the time required to heat up water on the amount of water when a defined heating source is available? The students are heating up various amounts of water with an electric heating coil and measure the time dependence of the ...

 
Детали

Продукт No: P1043768

Heating of water with SMARTsense

 
Детали

Продукт No: P1043769

Heating of various liquids with measureAPP



Principle

Do different liquids heat up to the same extent when subject to the same heating? The students are heating 100 g and 100 ml of water and of glycerol with an electric heating coil and measure the temperature in dependence on         Especially understandable and didactic prepared experiment descriptions including protocol

·         Future-proof lessons: Integration of tablets in digital ...

 
Детали

Продукт No: P1044168

Страница 1 из 3

  <<  Назад    1  2  3    След. страница  >>

Поиск информации доступен пока только на английском языке!

X-ray expert unit

Этот продукт является мир впервые

PHYWE представляет новую рентгеновскую установку: лучшую в мире по качеству, функциональности, эргономике, иновации и дизайну!

Подробнее