Question

Which of the following object will sink in the water.
1.An object with relative density 1
2.An object with relative density 0.5
3.An object with relative density 0.7
4. An object with relative density 2​

Answer 1

Answer:

The object with relative density will sink in the water because the relative density of water is 1 and relative density of object is 2 which is higher than the water.

The objects having densities of 0.5 and density of 0.7 will float on water because they have low densities than water.

An object with relative density 1 will neither float nor sink in water and it will displace the mass of water because its density is equal to water. This is known as Archimedes principle.

Explanation:

Hope it helps

Answer 2

which of the following objects does not sink in water options

stone,plastic,ball,key,coin