A wave is travelling along a string. At an instant shape of the string is as shown in the enclosed figure. At this instant, point A is moving upwards. Which of the following statements are correct?

At any instant a wave travelling along the string shown in figure. Here, point A is moving upward. Which of the following statement is true?

A sinusoidal transverse wave is traveling on a string. Any point on the string

A transverse wave is travelling along a string from left to right. The figure below represents the shape of the string at a given instant. At this instant, among the following, choose the wrong statement.

A transverse wave is travelling along a string from left to right. The figure below represents the shape of the string at a given instant. At this instant the points have an upward velocity are (here X-wave displacement, Y- particle displacement)

A transverse wave is travelling along a string from right to left. The figure represents the shape of the string at the given instant. A point M has a velocity

A transverse wave is travelling along a horizontal string. The first figure is the shape of the string at an instant of time. The second picture is a graph of the vertical displacement of a point on the string as a function of time. How far does this wave travel along the string in one second? ,