WebSound waves are longitudinal waves. They cause particles to vibrate parallel to the direction of wave travel. The vibrations can travel through solids, liquids or gases. The speed of sound depends ... WebAdding and cancelling waves - Features of waves - KS3 Physics Revision - BBC Bitesize Features of waves Water waves are undulations or ripples that travel through water with a...
Waves Teaching Resources
Websound waves ultrasound waves seismic P-waves One way to remember the movement of particles in longitudinal waves is to use the 'P' sound: longitudinal waves such as … WebLearn about the properties of light waves and how they can be reflected, refracted and dispersed with BBC Bitesize KS3 Science. ... Light travels as transverse waves and faster than sound. It can ... slugga tee - sending shotz lyrics
Light and sound - 2nd level Science - BBC Bitesize
WebWaves - including sound and light - can be reflected at the boundary between two different materials. The reflection of sound causes echoes. The law of reflection states that: angle of... Webmost people cannot hear a high-pitched sound above 20 kHz; radio stations broadcast radio waves with frequencies of about 100 MHz; most wireless computer networks operate at 2.4 GHz. (Remember... WebSound vibrations and waves Sound is a form of energy. Sounds are made when things vibrate. The vibrations are passed on by particles in solids, liquids or gases. Sound … sluggards in the bible