Consider the 10-DOF spring/mass system shown below. An impulsive force is applied to the left-most particle in the system. The response of the system can readily be found from a modal expansion, ...

Consider an undamped single degree-of-freedom system experiencing harmonic excitation whose equation of motion (EOM) is given by: Here omega n is known as the natural frequency of response. The ...

Discover how Einstein’s theory of special relativity reshaped physics by linking space, time, mass, and energy in a universe governed by the speed of light. Albert Einstein's 1905 theory of special ...