Measuring waves
Why this, why now
This unit covers wave motion, including amplitude, wavelength, frequency, and velocity. It explains transverse and longitudinal waves, reflection, and absorption. The focus is on measuring wave speed, and sound interactions, applying formulas, and conducting accurate experiments.
Prior knowledge requirements
- Ardaydu waa inay yaqaanaan aasaaska maadada.
- Ardaydu waa inay awoodaan inay raacaan tilmaamo fudud.
Unit 5 / 8
Measuring waves
This unit covers wave motion, including amplitude, wavelength, frequency, and velocity. It explains transverse and longitudinal waves, reflection, and absorption. The focus is on measuring wave speed, and sound interactions, applying formulas, and conducting accurate experiments.
13 lessons- Measuring water waves in a ripple tank
- Representing transverse waves
- Measuring waves on a string
- Using the wave speed equations
- The wave equation
- Human hearing
- Probing planet Earth
- Representing longitudinal waves
- Oscilloscope
- Transverse waves
- Measuring waves in a ripple tank
- Measuring the speed of water waves from distance and time
- Measuring the speed of sound in air and solids