Generation of sound waves

Продукт No: P6010000

Principle

Sounds are generated by oscillations. The sound volume is influenced by their relative amplitude, while the sound pitch depends on their frequency. This relationship is examined based on three examples: oscillating ruler, tuning fork, string of a monochord.

Benefits

  • Experiment is part of an experiment set with a total of 22 experiments about generation, propagation and perception of sound, oscillations and waves
  • Particularly appropriate as an experiment for first contact with physics in general
  • With graphic student worksheets
  • With detailed instructor information
  • Optimized for tight schedules, i.e. minimum preparation time required

Tasks

Try to generate sounds with a ruler, tuning fork, or a taut string. Examine the factors that the pitch and sound volume depend on.

What you can learn about

  • Sound generation
  • Oscillations
  • Sound volume
  • Sound pitch

 




Перечень материалов (вы́писка) Продукт Количество
Monochord kit for student experiments 13289-15 1
Tuning fork 880 Hz 03421-00 1
Frame drum, d = 20 cm 13289-11 1
Storage tray, 413 x 240 x 100 mm 47325-02 1
Striking hammer 03429-00 1
Tuning fork 440 Hz 03424-00 1
Ruler, plastic, 200 mm 09937-01 1

Литература по данной статье

Название Продукт Язык
Handbuch Schülerversuche Akustik, TESS advanced Physik 13289-01 DEU
TESS advanced Applied Sciences Manual Acoustics 13289-02 ENG
Schülerversuche Akustik 1, Gerätesatz TESS advanced Physik AE-1 15289-88

Назад к перечню

Продукт No: P6010000

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