Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > A beaker containing water is placed on the pan of a balance which shows a reading of M. A lump of sugar of mass m ad volume v is now suspend by a thread (from an independent support) in such a way that it is completely immersed in water without touching the beaker and without any overflow of water. How will the reading change as time passes on?

A beaker containing water is placed on the pan of a balance which shows a reading of M. A lump of sugar of mass m ad volume v is now suspend by a thread (from an independent support) in such a way that it is completely immersed in water without touching the beaker and without any overflow of water. How will the reading change as time passes on?

A beaker is filled with a liquid of density ρ upto a height h If the beaker is at rest the mean pressure at the walls is: