Falling drops of water become spheres due to the property ofa)adhesion...
Explanation:
When water falls from a height, it becomes spherical due to the property of surface tension. Surface tension is a property of the surface of a liquid that allows it to resist an external force. It is caused by the cohesive forces between the molecules of the liquid.
When water falls from a height, it forms a shape that has the least surface area, which is a sphere. This is because the cohesive forces between the molecules of water pull them together, creating a surface tension that holds the water droplet together. The surface tension tries to minimize the surface area of the droplet, and the shape that has the least surface area is a sphere.
Therefore, falling drops of water become spheres due to the property of surface tension. The other options, such as adhesion, viscosity, and compressibility, do not play a significant role in the formation of spherical water droplets.
In summary, the falling drops of water become spheres due to the property of surface tension, which is caused by the cohesive forces between the molecules of the liquid.
Falling drops of water become spheres due to the property ofa)adhesion...
For the falling drops of water, due to atmospheric air, there is force of adhesion around the water droplets. Due to surface tension, and cohesion of water molecules which is equal in all the radial directions of the water droplet , the water droplets become spherical in shape.
To make sure you are not studying endlessly, EduRev has designed Civil Engineering (CE) study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in Civil Engineering (CE).