Published in Science at Home and Lesson Plans.
Tags: amplitude, blue shift, brightness, Doppler effect, frequency, intensity, period, physics, pitch, red shift, wavelength, waves, waves and optics.
Materials
- Frisbee
- Duct Tape
- Buzzer
- 9 volt battery
Continue reading ‘Doppler Frisbee’
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Published in Resources & Tips and Lesson Plans.
Tags: amplitude, compression wave, earthquakes, energy, frequency, longitudinal wave, mass, motion, p waves, period, physics, primary waves, s waves, secondary waves, standing waves, transverse wave, waves.
Materials
Materials are per group:
- Slinky springs
- Pieces of brightly colored yarn
- Meter sticks
- Stop watches
- Spiral spring
- Masking tape
Continue reading ‘Making Waves’
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