query: Statement of the first law of motion and definition of force
positive_passages.docid: 155774
positive_passages.text: How does Newton's first law asserts the existence of inertial frames?
negative_passages.docid: 158526
negative_passages.text: Finding a "Principle of Least Action" equivalent statement for Hamiltonian Mechanics
negative_passages.docid: 13068
negative_passages.text: Understanding Normal Force Change
negative_passages.docid: 67845
negative_passages.text: How was the torque-force relationship discovered
negative_passages.docid: 143803
negative_passages.text: The elusive difference between force and impulse
negative_passages.docid: 84684
negative_passages.text: Force equations for a particle in a non-inertial frame of reference
negative_passages.docid: 128149
negative_passages.text: Question Based On Galileo's Law Of Falling Bodies
negative_passages.docid: 33676
negative_passages.text: Internal and external forces
negative_passages.docid: 47493
negative_passages.text: What in Newton's three laws of motion is original and not a paraphrasing of his predecessors?
negative_passages.docid: 107478
negative_passages.text: Equation of motion of a free particle
negative_passages.docid: 67440
negative_passages.text: What does the statement "the laws of physics are invariant" mean?
negative_passages.docid: 104754
negative_passages.text: Parallelogram Law of Force Addition
negative_passages.docid: 61345
negative_passages.text: Newton's second law explanation
negative_passages.docid: 7742
negative_passages.text: Gravitation is not force?
negative_passages.docid: 40740
negative_passages.text: Why force $F$ is $ma$ but not $md$ or $mv$? How can I observe and understand "force" in real life?
negative_passages.docid: 93951
negative_passages.text: Is jumping the result of normal force or action-reaction?
negative_passages.docid: 51275
negative_passages.text: What is force? How does a constant force output a nonconstant power?