Прикладные науки

 
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Bridge rectifiers with SMARTsense

 
Детали

Продукт No: P1378369

Properties of solar cells - dependence on the illuminance

Benefits
  • No additional cable connections between the building blocks needed - clear arragned and quick setup
  • Contact saftey due to puzzle blocks system
  • Corrosion-free gold plated contacts
  • Doubled earning sucess: Electric circuit diagram on top, real components can be seen
...
 
Детали

Продукт No: P1382600

The current-voltage characteristic of a solar cell

Principle

A solar cell is to be subjected to various loads, to investigate how the current and the voltage behave with respect to each other, and to determine under which load the solar cell generates its maximum power.

 
Детали

Продукт No: P1382700

Series and parallel connection of solar cells - open-circuit voltage and short-circuit current

Principle

Series or parallel connection of solar cells can be used to change voltage and current and to adjust them to the consumer's needs. The short-circuit current of solar cells is proportional to the irradiance, while their voltage output is nearly independent of it.

Benefits

  • No ...
 
Детали

Продукт No: P1382800

Series and parallel connection of solar cells - current-vol-tage characteristics and power ET 5.7

Principle

The power that can be reached by solar cells in series and in parallel connections is to be examined. 

Benefits

  • No additional cable connections between the building blocks needed - clear arragned and quick setup
  • Contact saftey due to puzzle blocks ...
 
Детали

Продукт No: P1382900

Generation of electricity with the Pelton wheel

Principle

Model of a hydroelectric power station: The Pelton wheel is connected to a water hose and driven by a jet of water. The wheel is connected to a generator by a drive belt and an incandescent lamp is connected to the generator.

In the experiment, observers can note that the output ...

 
Детали

Продукт No: P1431300

Electric charge

Principle

This experiment shows that positive and negative electrical charge exists. Positive and negative charges cancel each other out

Benefits

Quick and easy experiment for qualitatively understanding of electrostatic phenomena

...
 
Детали

Продукт No: P1432700

Real images at a convergent lens

 
Детали

Продукт No: P1435803

The Microscope

 
Детали

Продукт No: P1436203

We examine our drinking water with Cobra4

Principle

This experiment shows how much the quality of drinking water of various locations in the same region can vary. The comparison of tap water with bottled mineral water and distilled water leads to surprising results.

Benefits

  • Experiment is part of an experiment set with ...
 
Детали

Продукт No: P1520062

We examine our drinking water with SMARTsense

 
Детали

Продукт No: P1520069

Altitude measurement on a trail

Principle

The altitude profile of a hiking trail or route to school can be measured during a school trip or as an exercise for the students. The altitude profile can also be used to demonstrate that the atmospheric pressure decreases when the altitude increases. As a result, the experiment is ...

 
Детали

Продукт No: P1520262

Altitude measurement on a trail with SMARTsense

 
Детали

Продукт No: P1520269

Weather observation with the Cobra4 Mobile-Link

Principle

The compact Cobra4 "Weather" multisensor can be employed as a simple means to set up a weather station, which can then be used to explain the relationship between air pressure, humidity, temperature, and light intensity. The measurement combination of a Cobra4 Mobile-Link and a ...

...

 
Детали

Продукт No: P1520462

Weather observation with SMARTsenseobra4 Mobile-Link

 
Детали

Продукт No: P1520469

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X-ray expert unit

Этот продукт является мир впервые

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

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