`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^(@)`.

The equation of a wave travelling along the positive x-axis, as shown in figure at t=0 is given by

the equation of a wave travelling along the positive x - axis ,as shown in figure at t = 0 is given by

The equation of a wave travelling along the positive x-axis, as shown in figure at t=0 is given by :- .

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 harmonic wave is travelling along +ve x-axis, on a stretched string. If wavelength of the wave gets doubled, then

The slope of the tangent line to the curve x+y=xy at the point (2,2) is

The figure shows y (transverse displacement) vs x (position) graph for a sinusoidal wave travelling along a stretched string. P is power transmitted through a cross section of the string at the instant shown. Plot the graph of P versus x.

Find the slope of tangent of the curve y =4x at the point (-1,4).