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Wave pulse on a string shown in figure is moving to the right without changing shape. Consider two particles at positions x₁ = 1.5m and x₂ = 2.5m. Their transverse velocities at the moment shown in figure are along directions

(a) positive y-axis and positive y-axis respectively

(b) negative y-axis and positive y-axis respectively(c) positive y-axis and negative y-axis respectively

(d) negative y-axis and negative y

-axis 

Answers (1)

best_answer

@Mannika

use this 

Relation between particle velocity and wave speed

V_{P}= -V\: \frac{dy}{dx}

V_{P}= particle velocity

V = wave velocity

\frac{dy}{dx}= slope of curve

Posted by

avinash.dongre

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