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 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?

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?

For the circuit shown in figure, which of the following statements is true ?

For the circuit shown in figure, which of the following statements is true ?

A body is moving along circle at constant speed Which of the following statement is true?

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

A sine wave is travelling on a stretched string as shown in figure. The end A of the string has a small light ring which can slide on a smooth rod. The wave reaches A at time t = 0 . (i) Write the slope of the string at point A as function of time. (ii) If the incoming wave has amplitude a, with what amplitude will the end A oscillate?

y-x curve at an instant for a wave travelling along x- axis on a string is shown. Slope at the point A on the curve, as shown, is tan 53^(@) .