Conservation of Linear Momentum · PhysicsBowl 2017 #5
Physics · mechanics
Problem
Which one of the following choices is most closely associated with the following observation about an isolated object: "The linear momentum of the object is constant."?
(A) Huygens' Principle
(B) Kepler's First Law
(C) Hooke's Law
(D) Pascal's Principle
(E) Newton's First Law