Question

2. Density solid is more than
3. MKS stands for
4. Density of irregular solid can be determined by
5. Eureka can was discovered by ...​

Answer 1

3) The MKS system of units is a physical system of measurement that uses the metre, kilogram, and second (MKS) as base units.

4) The mass you can measure on a balance or a scale, and the volume is the amount of space the object occupies. You can find the volume of an irregular object by immersing it in water in a beaker or other container with volume markings, and by seeing how much the level goes up

5) Archimedes did measure the volume of things but the eureka moment was maybe due to his original discovery [concerning buoyance], not to sitting in the bathtub and then running through the streets of Syracuse naked

hope it helps you.