GK
GENERAL SCIENCE
|
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
What state of matter has particles that are free to move past other particles and a weaker force than solids.
|
|
solid
|
|
|
liquid
|
|
|
gas
|
|
|
plasma
|
Explanation:
Detailed explanation-1: -Gas In a gas, particles are in continual straight-line motion. The kinetic energy of the molecule is greater than the attractive force between them, thus they are much farther apart and move freely of each other. In most cases, there are essentially no attractive forces between particles.
Detailed explanation-2: -The scientists discovered this new phase, called smectic A’ or Sm-A’, in the course of experiments designed to test the accuracy of a theoretical prediction about the way materials melt.
There is 1 question to complete.