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Physics - Wave on String Question with Solution | TestHub

PhysicsWave on StringEquation/graphMedium2 minPYQ_2010

PhysicsMediumsingle choice

A longitudinal wave is represented by $x = x_{0} sin 2 π (n t - x / λ)$ . The maximum particle velocity will be four times the wave velocity if:

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Answer:

Solution:

Hints: Maximum particle velocity $(V_{p}) = A ω = 2 πn x_{0}$ Wave velocity $(V_{ω}) = nλ$ Here, $V_{P} = 4 V_{ω}$ $2 πn x_{0} = 4 nλ$ $λ = \frac{π}{2} x_{0}$

Stream:WBJEESubject:PhysicsTopic:Wave on StringSubtopic:Equation/graph

⏱ 2mℹ️ Source: PYQ_2010

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