Physics
In what direction and at what point does the buoyant force on a body due to a liquid, act?
Related Questions
A body will experience minimum upthrust when it is completely immersed in:
- Turpentine
- Water
- Glycerine
- Mercury
A body of density ρ sinks in a liquid of density ρL. The densities ρ and ρL are related as:
- ρ = ρL
- ρ < ρL
- ρ > ρL
- nothing can be said
Define upthrust and state it's S.I. unit.
Why is a force needed to keep a block of wood inside water?