what is the principal of conservation?

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2007-09-19 10:39:03 · 2 answers · asked by Anonymous in Science & Mathematics ➔ Physics

That there exists a quantity that remains constant for a given system.

2007-09-19 10:47:12 · answer #1 · answered by supastremph 6 · 0⤊ 0⤋

1st. conservation of matter
2nd.conservation of momentum
3rd.conservation of energy
4th.conservation of electric charge Q=q1+q2

2007-09-19 10:50:56 · answer #2 · answered by Anonymous · 0⤊ 0⤋