19. Fluid Mechanics
Intro to Pressure
19. Fluid Mechanics Intro to Pressure
18PRACTICE PROBLEM
If a duct is at interstellar pressure (P = 4.0 × 10-22 atm), find the circumference of a piston connected that suspends a 20 kg TV set in the air on the Earth's surface.
If a duct is at interstellar pressure (P = 4.0 × 10-22 atm), find the circumference of a piston connected that suspends a 20 kg TV set in the air on the Earth's surface.