Which of the following curves represents correctly the oscillation given by `y=y_0sin(omegat-phi)` where `0lt phi lt 90^@`?
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y(xt)=asin(kx-omegat+phi) represents a

y(xt)=asin(kx-omegat+phi) represents a

State which of the following represents the solution of the equation sinphi = cos phi (2pi lt phi lt 4pi) ?

The displacement of a string carrying a travelling sinusoidal wave is given by y(x,t) =y_m sin(kx-omegat-phi) At time t=0 the point at x=0 has a velocity of 0 and a positive displacement. The phase constant phi is

The displacement of the wave given by equation y(x, t)=a sin (kx - omega t +phi), where phi=0 at point x and t = 0 is same as that at point

The effects are produced at a given point in space by two wave decribed by the equations y_(1) = y_(m) sin omegat and y_(2) = y_(m) sin (omegat + phi) where y_(m) is the same for both the waves and phi is a phase angle. Tick the incorrect statement among the following.

The effects are produced at a given point in space by two wave decribed by the equations y_(1) = y_(m) sin thetat and y_(2) = y_(m) sin (omegat + phi) where y_(m) is the same for both the waves and phi is a phase angle. Tick the incorrect statement among the following.

The effects are produced at a given point in space by two wave decribed by the equations y_(1) = y_(m) sin thetat and y_(2) = y_(m) sin (omegat + phi) where y_(m) is the same for both the waves and phi is a phase angle. Tick the incorrect statement among the following.