The Law of Inertia Newton's first law The methods of analyzing space, time and motion described in the previous several lectures are called kinematics. Galileo rightly deserves much of the credit for ...

Newton’s Laws Of Motion: This article will elaborate on Newton’s three laws of motion. Read here to learn about the definition, formulas, application and examples.

Sharp bounds on the number and type of unstable eigenvalues in the spectral problem are found from the inertia law for quadratic forms, associated with the two self-adjoint operators.