. Explain how surface waves can have characteristics of both longitudinal waves and transverse waves. Please use 3 content related sentences. (ref: p.388-393)

This whole concept depends on the depends on the direction of propagation of the surface wave or displacement of wave such that if its in direction of wave velocity its said to features of longitudinal wave and if its in direction at 90° to wave velocity its said to have transverse features

no. dot product   =0 when vecs at right angles