Physics - Wave on String Question with Solution | TestHub

PhysicsWave on StringWavesEasy2 minQB

PhysicsEasysingle choice

A wave is $y = a sin (1256 t - 62.8 x)$ , $x$ in cm, $t$ in s. Its velocity in cm/s is:

Answer:

Solution:

$v = 1256/62.8 = 20$ cm/s.

Stream:JEESubject:PhysicsTopic:Wave on StringSubtopic:Waves

⏱ 2mℹ️ Source: QB

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