When two displacements represented by y1 = a sin${\left( {\omega t} \right)}$ and y2 = b cos${\left( {\omega t} \right)}$ aresuperimposed the motion is

Question

When two displacements represented by y₁ = a sin${\left( {\omega t} \right)}$ and y₂ = b cos${\left( {\omega t} \right)}$ aresuperimposed the motion is

simple harmonic with amplitude $\sqrt {{a^2} + {b^2}} $

simple harmonic with amplitude ${{\left( {a + b} \right)} \over 2}$

not a simple harmonic

simple harmonic with amplitude ${a \over b}$

Solution

Please login to view the detailed solution steps...

Go to DASH