Question

Longitudinal waves can be produced in:
(A) Solid and liquid
(B) Solids and gases
(C) Gases and liquids
(D) Solid, liquid and gases

Answer 1

Answer:

solid liquid and gasses

Answer 2

Dear Student,

◆ Answer -

(D) Solid, liquid and gases

● Explanation -

• Waves in which displacement is in same direction as that of propagation are called as longitudinal waves.
• For example, sound waves, tsunami waves, etc.
• They consist of compression and rarefactions.
• They can be produced in all physical states of materials, i.e. Solid, liquid and gases.

Thanks dear. Hope this helps you...