technifyed

4 Physics projects

Physics + Music, Theatre and Writing

Study the physics of a musical instrument

Measure how the length of a string or the water level in a bottle changes the pitch.

InvestigationA phone

  • Easy
  • 2–7 days
  • Under 250

Physics · Waves

Build a ripple tank from a baking tray

Show reflection, diffraction and interference of water waves with a tray, a torch and a phone camera.

Working ModelHousehold materials

  • Easy
  • 1 day
  • Under 250

Physics · Waves

Investigate standing waves on a string

Drive a stretched string with a small speaker and find how frequency depends on tension.

ExperimentBasic electronics

  • Intermediate
  • 1 day
  • 250–500

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