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Created page with "==Key Stage 4== ===Meaning=== Closed isolated systems are systems in which neither mass nor energy get in or out. ===About Systems=== :..."
==Key Stage 4==
===Meaning===
[[Closed Isolated System|Closed isolated system]]s are [[system]]s in which neither [[mass]] nor [[energy]] get in or out.
===About Systems===
: A [[system]] is an [[object]] or a group of [[object]]s being studied.
: In [[Closed Isolated System|closed isolated system]]s [[energy]] cannot enter and escape. Any change in [[temperature]] is caused by the changes within that [[system]].
: In a [[Closed Isolated System|closed isolated system]] [[mass]] cannot enter or leave.
: In [[Closed Isolated System|closed isolated systems]] both the laws of [[Conservation of Energy]] and [[Conservation of Mass]] can be [[observed]].
===Meaning===
[[Closed Isolated System|Closed isolated system]]s are [[system]]s in which neither [[mass]] nor [[energy]] get in or out.
===About Systems===
: A [[system]] is an [[object]] or a group of [[object]]s being studied.
: In [[Closed Isolated System|closed isolated system]]s [[energy]] cannot enter and escape. Any change in [[temperature]] is caused by the changes within that [[system]].
: In a [[Closed Isolated System|closed isolated system]] [[mass]] cannot enter or leave.
: In [[Closed Isolated System|closed isolated systems]] both the laws of [[Conservation of Energy]] and [[Conservation of Mass]] can be [[observed]].