Mechanical wave............

1.	Mechanical wave............
Answer» $\huge\mathfrak\red{Answer :- }$ Those waves which NEED a material medium ( LIKE solid, liquid or GAS ) for their PROPAGATION, are called mechanical waves or elastic waves. Example - Sound waves, Water waves, Waves produced in spring

Answer»

$\huge\mathfrak\red{Answer :- }$

Those waves which NEED a material medium ( LIKE solid, liquid or GAS ) for their PROPAGATION, are called mechanical waves or elastic waves.

Example - Sound waves, Water waves, Waves produced in spring

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Mechanical wave............

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