Sólido

The video explains the solid state of matter, where particles are tightly packed in a rigid structure. Despite vibrating due to thermal energy, these particles maintain fixed positions relative to each other.

What characteristic of solids is described by the arrangement of their particles?

• They are highly compressible.

• They have no definite shape.

• They form a rigid structure.

• They are loosely packed.

Which of the following is NOT a property of solids?

• Tightly packed particles

• Particles move freely

• Rigid structure

• Definite shape

What happens to the shape of a solid when it is subjected to external forces?

• It changes easily.

• It remains unchanged.

• It becomes liquid.

• It evaporates.

How do particles in a solid respond to thermal energy?

• They vibrate in place.

• They change their fixed positions.

• They move freely.

• They expand significantly.

What is the relationship between particles in a solid?

• They are independent of each other.

• They maintain fixed positions relative to each other.

• They are randomly arranged.

• They are constantly changing positions.