Polarisation is the process by which a transverse wave, such as a light wave is made to oscillate in one plane only.
<

br/>

A Twig Science
Glossary Film.
Key scientific terms defined in just 60 seconds using stunning...

Review of the Mechanical Waves topics covered in the AP Physics 1 curriculum.

How does the hot chocolate effect work? The weird pitch frequency coming for your coffee. The speed of sound changes when water and a powder mixes. Air is created and slowly fly out of the system but air changes the bulk modulus and...

Four mechanical wave graphs are introduced and used to understand and demonstrate transverse waves, longitudinal waves, wavelength, and period.

An introduction to mechanical waves which are defined and demonstrated. The fact that the medium is not displaced is demonstrated. Both transverse waves and longitudinal waves are also defined and demonstrated.