Question

comment upon the following rigidity compressibility fluidity filling a gas container shape kinetic energy and density

Answer 1

1 Rigidity it is the property of matter to dresses the change of its shape.
2 compressibility it is the property of matter in which its volume is decreased by applying force.
3 fluidity it is the ability of matter to flow.
4 filling a gas container on filling a gas take the shape of the container.
5 shape having definite boundaries.
6 kinetic energy it is the energy possessed by the particles of matter due to its motion.
7 density it is the ratio of mass with per unit volume.
Hope this helps you

Answer 2

Explanation:

1. Rigidity: The condition which does not alter the shape of solids
2. Compressibility: Compressing particles of gases is called compressibility.
3. Filling a gas container: In the laboratory, after the preparation of gases, they are collected is a gas jar. This is called filling a gas container.
4. Fluidity: Fluidity means flowing liquids freely.
5. Shape: Things are in which form is called shape.
6. Kinetic energy: The energy possessed by a moving the body is called kinetic energy.
7. Density: Density is the mass per unit .