What are 10 objects sink in water?

Water can either support objects to float or cause them to sink, depending on their density. If an object is denser than water, it will sink. Here are ten common objects that do not stay afloat. Know more for Jayna kitchen sink

1. Stone

Stones are dense and have no air pockets, making them sink immediately when placed in water.

2. Metal Spoon

A metal spoon is heavier than water, so it quickly sinks to the bottom of any container or water body.

3. Coin

Coins, made of metal, are small but very dense, causing them to sink instantly when dropped into water.

4. Brick

Bricks are heavy and solid, making them incapable of floating. Their material composition does not allow them to displace enough water to stay on the surface.

5. Glass Bottle (Without Air)

An empty glass bottle may float, but once filled with liquid and without trapped air, it sinks due to its weight.

6. Iron Nail

Despite its small size, an iron nail is dense enough to sink as it cannot displace enough water to remain on the surface.

7. Ceramic Plate

Plates made of ceramic are solid and do not have air pockets, so they sink immediately upon touching the water.

8. Marble

A marble, though small, is made of glass or stone, both of which are dense materials, causing it to sink quickly.

9. Key

Keys are usually made of metal, making them heavy enough to drop straight to the bottom when placed in water.

10. Battery

Batteries are packed with metals and other heavy components, making them sink right away when placed in water.

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Conclusion

Objects sink in water when their density is greater than that of the liquid. Everyday items like metal, stone, and ceramic are perfect examples. Understanding this principle helps explain why some materials float while others sink immediately.