solid
No, an object does not have to be solid. Objects can be gas, liquid, or solid depending on their physical state. Objects can also be a combination of different states of matter.
states of matter are solid liquid and gas. an objects physical state in determining wheather or not the object is a SOLID LIQUID or GAS.
A solid object like an ice cube can be liquid. How you ask? you can just heat it up! to change a liquid object back to a solid, you just freeze it!
A pencil is a solid object.
No. Only solids denser than water will sink. The means a solid will only sink in water if it weighs more than an equal volume of water. Solids that float in water include ice, wood, and fat.
It it not about force. It is about Density. If a Solid object is denser than the liquid you place it in,it will sink . If it is less Dense than the liquid , it will float. All objects immersed in a liquid, experience an upthrust equal to the weight of the fluid which is displaced.
you freeze the object.
A gas or plasma.
Melting.
Wood. A lot of things can be a solid. Think of solid not as much as an object but a state. For example water can be either gaseous (vapour), liquid (condensation) or solid (ice).
steal sold
Water.