Virtually Passed
Relative motion problem
For the graphical method: 1) Draw Geometry 2) Analyse the component of the system you know the most about using Va/b = Va - Vb 3) Analyse all the components (keeping track of both magnitudes and directions of vectors) 4) When you've got...
Crash Course
Simple Harmonic Motion: Crash Course Physics #16
Create a harmonious learning environment! The 16th installment of a Crash Course physics series explores the characteristics of simple harmonic motion. The presenter explains the key characteristics of the periodic trigonometric functions.