Forced oscillation and resonance

Article no. P1003100 | Type: Experiments

grades 7-10, grades 10-13
10 Minutes
10 Minutes
medium
Pupils

Also part of:

Student set Mechanics 1, TESS advanced Physics

Article no. 25271-88 | Type: Set

Delivery time:
available

Principle

In the Experiment "Helical spring pendulum" the students have determined the natural frequency of a spring pendulum and established this frequency dependence on pendulum mass and spring constant. In this experiment they should force a spring pendulum to oscillate and from observations of the forced oscillation amplitude make conclusions concerning the correlation between excitation frequency and natural frequency.
Furthermore, the natural frequency of a spring pendulum should be measured and then compared with the (approximate) natural frequency determined in the second part of the experiment.

 

Benefits

  • Real stand material for an esecially stable and safe setup
  • Student-suitable experiment descriptions with reports available
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