Use the formula: FsMAX=μsFNif you want to do it experimentally, get the two different surfaces, and angle one until the object on top starts moving. take the tangent of the angle that starts the...
The coefficient of static friction mostly depends on the angle of inclination, because there will be static friction until the objects slides, or move. And that will be caused by the inclination, the...
To make panic-breaking safer - when you stomp on the brake pedal in a car without ABS, you will loose all ability to control where it goes, because your steering wheels will lock up (stop spinning)....
How the Anti Lock Brake was born.
Ralph Nader invented antilock brakes in 1988, becaus he cares so much about personal safety when driving cars. He also invented wool, glue, the internet, the modern...