Question

10. If x+B=2, QB=4 then the equation
are x, B is.आशा प्लस बीटा इक्वल टू टू अल्फा इज इक्वल टू फॉर द इक्वेशन व्होस रोड प्राइस ​

Answer 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.