What are called non-mechanical waves? Give its examples.
(N/A) Non-mechanical waves are waves that do not require a material medium for their propagation. These waves can travel through a vacuum.
They are also known as electromagnetic waves.
Examples of non-mechanical waves include:
$1$. Light waves
$2$. Radio waves
$3$. $X$-rays
$4$. Gamma rays
$5$. Microwaves
They are also known as electromagnetic waves.
Examples of non-mechanical waves include:
$1$. Light waves
$2$. Radio waves
$3$. $X$-rays
$4$. Gamma rays
$5$. Microwaves
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