A solid sphere of density ρ_s is completely immersed in a liquid of density ρ_l and released from rest, neglecting drag. Which statements are correct?

Select all that apply

• Option A

  If ρ_s<ρ_l, initial acceleration is upward

• Option B

  Its acceleration magnitude is g|ρ_l-ρ_s|/ρ_s

• Option C

  For ρ_s=ρ_l it remains in neutral equilibrium

• Option D

  Buoyant force depends on depth in an incompressible liquid