The direction of buoyant force is always
Vertically downward
At any angle with the surface of liquid
Vertically upward
Along the surface
The buoyant force due to a liquid acts vertically upward.
The buoyant force always acts in ___ direction. (If the weight is acting downwards)?
A body is projected vertically upward direction from the surface of earth. If upward direction is taken as positive, then acceleration of body during its upward and downward journey are respectively
Ans:- negative, negative
Please explain why is this so?????