How-To Themes. Opt for a how-to theme if you want your students to research key steps in a process, according to the Common Core State Standards Initiative. Tell your class that the topics must relate to social studies, science, history, literature, technology or business.
In which kind of wave do the particles of the medium move at right angles to the direction in which the wave is traveling. Transverse. In what way do the particles in the wave move when surface waves combine the properties of transverse and longitudinal waves.
A transverse wave is a wave wherein the movement of the channel or medium is at a right angle to the waveâs direction. The particles move up and down as the wave moves horizontally. Electromagnetic waves and the secondary or S-wave in an earthquake are transverse waves..A longitudinal wave is a wave wherein the movement of the medium is in the same direction as the wave while a transverse wave is a wave wherein the movement of the medium is at a right angle to the direction of the wave.