Question #b1814
1 Answer
Nov 12, 2017
Isolated system
Explanation:
A system refers to that part of universe in which observations are made and remaining universe constitutes the surroundings.
Universe = System + Surroundings
Types of systems
Based on movement of matter and energy in or out of the system, systems are classified into 3 types.
1. Open System
In this system there is both exchange of energy and matter.
2. Closed System
In this system there is no exchange of matter, but exchange of energy is possible between the system and surroundings.
3. Isolated System
In this system there is no exchange of energy and matter between the system and surroundings.
