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.
The solid object will sink because its weight is greater than the buoyant force exerted by the fluid on the object. This occurs because the object is denser than the fluid, causing it to displace less fluid than its own weight.
The term used to describe a solid object that accumulates a charge in one limited area is "charged object" or "electrified object".
It is not possible to put your finger through a solid object without damaging the object or injuring your finger. Physical laws prevent two solid objects from occupying the same space at the same time.
An object is solid if it has a definite shape and volume, maintains its shape under normal conditions, and does not flow like a liquid. Solids also have strong intermolecular forces that hold their particles together.
The tendency of a solid object to float in a fluid is determined by the relationship between the density of the object and the density of the fluid. If the object is less dense than the fluid, it will float. If the object is more dense, it will sink.
A pencil is a solid object.
That rock is a solid object.
A pencil is a solid object.
A pencil is a solid object.
Adding heat to the object if the object is a solid.
The door is a solid object.
It is a three dimensional solid object.
The object expands
The object expands
* a acorn is solida acorn is solid a acorn is solid
How does particle behavior change as an object changes from a solid to liquid to gas
Yes a pyramid is a 3 dimensional solid object