How is `sin omega t` differentiation is equal to `cos omega t` . `omega` ?

Differentiate sin x w.r.t. cos x

find the differentiation of cos x w.r.t sin x

What is the average value of atlernating current, I = I_(0) sin omega t over time interval t = pi//omega to t = pi//omega ?

The ratio of amplitudes of following SHM is x_(1) = A sin omega t and x_(2) = A sin omega t + A cos omega t

Identify which of the following function represent simple harmonic motion. (i) Y = Ae^(I omega t) (ii) Y = a e^(- omega t) (iii) y = a sin^(2) omega t (iv) y = a sin omega t + b cos omega t (v) y = sin omega t + b cos 2 omega t

A particle moves along the x-axis according to the equation x=a sin omega t+b cos omega t . The motion is simple harmonic with

If i_(1)=3 sin omega t and (i_2) = 4 cos omega t, then (i_3) is

Find time period of the function, y=sin omega t + sin 2omega t + sin 3omega t

The differential equation, obtained on eliminating A and B from the equations y= A cos omega wt+ B sin omega t is

The SHM of a particle is given by the equation x=2 sin omega t + 4 cos omega t . Its amplitude of oscillation is