When 20 drops of water is added to a graduated cylinderical container filled with water, the level of the liquid rises from 10 ml to 20 ml. Calculate the mass of each water drop.

When a drop of water is dropped on oil surface, then

A sphere of diameter 6 cm is dropped in a right circular cylinderical vessel partly filled with water. The diameter of the cylindrical vessel is 12 cm. If the sphere is just completely submerged in water, then the rise of water level in he cylindrical vessel is

A sphere of diameter 6 cm is dropped in a right circular cylindrical vessel partly filled with water. The diameter of the cylindrical vessel is 12 cm. If the sphere is completely submerged in water, by how much will the level of water rise in the cylindrical vessel?

250 mL of water is added to 750 mL of milk. Find the ratio of milk and water in the solution.

A sphere of diameter 6cm is dropped in a right circular cylindrical vessel partly filled with water.The diameter of the cylindrical vessel is 12cm. If the sphere is completely submerged in water,by how much will the level of water rise in the cylindrical vessel?

A sphere of diameter 5 cm is dropped into a cylindrical vessel partly filled with water. The diameter of the base of the vessel is 10 cm. If the sphere is completely submerged, by how much will the level of water rise?

A drop of phenolphthalein is added to the solution of lime water

A nugget of gold is placed in a graduated cylinder that contains 100 mL of water. The water level rises to 350 mL after the nugget is added to the cylinder. What is the volume of the gold nugget?