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A certain transverse sinusoidal wave of ...

A certain transverse sinusoidal wave of wavelength 20 cm is moving in the positive x direction. The transverse velocity of the particle at x=0 as a function of time is shown. The amplitude of the motion is:

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A certain transvers sinusoidal wave of wavelength 20 cm is moving in the positive X direction. The transverse velocitt of the particle at x = 0 as a function of time is shonwn. The amplitude of the motion is equal to (x)/(pi) ("in " cm) . Find x :

A sinusoidal transverse wave of wavelength 18 cm travels along a string in the positive direction of an x axis. The displacement y of the string particle at x= 0) is given in Fig. 16-41 as a function of time t. The scale of the vertical axis is set by y_1= 4.0 cm, The wave equation is to be in the form y(x,t)= y_(nI) sin(kx pm omega t+phi). (a) At t= 0), is a plot of y versus x in the shape of a positive sine function on a legative sinc function? What are (b) y_(nI) (c) k, (d) omega (e) phi , (f) the sign in front of omega , and (g) the speed of the wave? (h) What is the transverse velocity of the particle at x=0 when t=5.0 s?

Knowledge Check

  • A transverse sinusoidal wave of wavelength 20 cm is moving along a string towards increasing x. the transverse displacement of the string particle at x=0 as a function of time is shown in figure. Q. The velocity of propagation of the wave is ?

    A
    2cm/s
    B
    4cm/s
    C
    1cm/s
    D
    8cm/s

  • A transverse sinusoidal wave of wavelength 20 cm is moving along a string towards increasing x. the transverse displacement of the string particle at x=0 as a function of time is shown in figure. Q. Skecth of one wavelength of the wave (the portion between x=0 and x=20cm) at time t=0 is:

    A
    B
    C
    D

  • A transverse sinusoidal wave of wavelength 20 cm is moving along a string towards increasing x. the transverse displacement of the string particle at x=0 as a function of time is shown in figure. Q. The transverse velocity of the particle at x=0 at t=5.0 s is ?

    A
    `-2cm//s`
    B
    `+2cm//s`
    C
    `+1.5cm//s`
    D
    `-2.5cm//s`

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