The displacement time relation for a particle can be expressed as `y=0.5[cos^2(npit)-sin^2(npit)]` This relation shows that

The displacement-time relation for a particle can be expressed as x=0.5[cos^(2)(npit)-sin^(2)(npit)] . This relation shows that

The displacement of a particle is represented by the equation y=0.4{"cos"^(2)((pi t)/(2))-"sin"^(2)((pit)/(2))} metre The motion of the particle is

If the displacement relation for a particle in a wave is given by y=5 sin ((t)/(0.04)-(x)/(4)) , determine the maximum speed of the particle in SI units.

If the displacement relation for a particle in a wave is given by y=5 sin ((t)/(0.04)-(x)/(4)) , determine the maximum speed of the particle in SI units.

The displacement of a particle varies according to relation x=4[cos pi t + sin pi t ] . The amplitude of the particle is