Question

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989
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xफाइंड द मेजरमेंट ऑफ एक्स इन ईच ऑफ द फॉलोइंग फिगर ​

Answer 1

1. law of conservation. Conservation law, also called law of conservation, in physics, several principles that state that certain physical properties (i.e., measurable quantities) do not change in the course of time within an isolated physical system.

Answer 2

Step-by-step explanation:

• In physics and chemistry, the law of conservation of mass or principle of mass conservation states that for any system closed to all transfers of matter and energy, the mass of the system must remain constant over time, as the system's mass cannot change, so quantity can neither be added nor be removed

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