Used for demonstrating both longitudinal as well as transverse motion simultaneously. Consisting of a 18 eccentric disc supporting a series of metal rods on revolving the handle, transverse waves are obtained by straight rods. Longitudinal waves are obtained with bent rods running in metal guide on base.
Used for demonstrating both longitudinal as well as transverse motion simultaneously. Consisting of a 18 eccentric disc supporting a series of metal rods on revolving the handle, transverse waves are obtained by straight rods. Longitudinal waves are obtained with bent rods running in metal guide on base.