Pascal: 1623-1662 French mathematician Discoverer of probability theory
Coin toss: (there are a total of 32 possible results of which one contains no heads, five contain 1 head, ten contain 2 heads, ten contain 3 heads, five contain 4 heads and one contains 5 heads).
Closed hydraulic system F/A1= X/A2Pressure remains the same!!
Closed systems- force pumps • Heart • Brakes • Fork lift • Piston systems • Siphon • Heimlich maneuver
Demonstration: in a confined fluid • Force is increased- pressure is increased to ALL parts equally