What are newtons 3 laws of motion and the laws of conservation of matter and energy give examples?
Newton’s Laws of Motion: 1. There exists a set of inertial reference frames relative to which all particles with no net force etc 1) Every body will persist in its state of rest or motion in a straight line until it is compelled to change that state by force, 2) A body of mass (m) subject to a force (F) undergoes an acceleration (a) F=ma.
