Expansión Térmica

 
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Dilatación longitudinal de metales

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 ...

 
Detalles

Num.Producto: P1042900

Volume expansion of gases at constant pressure

Principle

A U-tube manometer with movable branches can be used to measure the expansion of gases at constant pressure. As the heated volume of air expands, the user slides the right branch until the water in the two branches reaches the same height again (p = const.). The increase in the ...

 
Detalles

Num.Producto: P1291600

WT 1.5

 
Detalles

Num.Producto: P1291700

WT 2.1

 
Detalles

Num.Producto: P1291800

Dilatación térmica de sólidos y líquidos

Principle

The volume expansion of liquids and the linear expansion of various materials is determined as a function of temperature.

Tasks

  1. To determine the volume expansion of ethyl acetate (C4H8O2), methylated spirit, olive oil, glycerol and water as a function of temperature, ...
 
Detalles

Num.Producto: P2310100

Dilatación térmica de sólidos

Prinicple

The linear expansion of various materials is determined as a function of temperature.

Tasks

  1. Determine the linear expansion of brass, iron, copper, aluminum, Duran glass and quartz glass as a function of temperature using a dilatometer.
  2. Investigate the relationship ...
 
Detalles

Num.Producto: P2310200

Dilatación térmica de líquidos

Prinicple

The volume expansion of liquids is determined as a function of temperature.

Task

Determine the volume expansion of n-heptane (C7H16), olive oil and water as a function of temperature, using the pycnometer.

What you can learn about

  • Linear expansion
  • Volume expansion ...
 
Detalles

Num.Producto: P2310300

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