A particle executing simple harmonic motion along y-axis has its motion described by the equation $\mathrm{y}=\mathrm{Asin}\left(\mathrm{\omega }\mathrm{t}\right)+\mathrm{B}$. The amplitude of the simple harmonic motion is

• A

  A

• B

  B

• C

  A+B

• D

  $\sqrt{\mathrm{A}+\mathrm{B}}$