Sound waves which can be propagate in solids are ___________ .
A. Longitudinal only.
B. Transverse only.
C. Either longitudinal or transverse.
D. Non mechanical waves only.
Answer:C
Sound waves which can be propagate in solids are ___________ .
A. Longitudinal only. B. Transverse only. C. Either longitudinal or transverse. D. Non mechanical waves only.