Question

what is amplitude? what is the SI unit of amplitude​

Answer 1

Answer:

its easy

Explanation:

the maximum displacement of its mean position is called amplitude.

                                          the SI unit of amplitude is meter.

HOPE ITS CLEAR.

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Answer 2

$\rm{what \: is \: amplitude}$

The maximum extent of a vibration or oscillation, measured from the position of equilibrium.

$\rm{SI \: unit \: of \: amplitude}$

The SI unit of amplitude is the meter [m], but other length units may be used.