A small body of density ρ is dropped from rest at a height h into a lake of density σ , where σ>ρ . What would be of the acceleration of body till it moves inside the lake? (Neglect all dissipative effects)
A small body of density ρ is dropped from rest at a height h into a lake of density σ , where σ > ρ . What would be of the acceleration of body till it moves inside the lake? (Neglect all dissipative effects) (A) (B) (C) (D) Solution Let = Volume of body = […]