4 A 3-kg rock is thrown upward with a force of 200 N at a location where the local gravitational acceleration […]
Thermodynamics
4 
1 A 3-kg plastic tank that has a volume of is filled with liquid water. Assuming the density of water is […]
A 3-kg plastic tank that has a volume
6 Both a gage and a manometer are attached to a gas tank to measure its pressure. If the reading on […]
A gage and a manometer are attached to a gas
Determine the pressure exerted on the surface of a submarine cruising 175 ft below the free surface of the sea. […]
Determine the pressure exerted on the surface of a submarine
Consider a 70-kg woman who has a total foot imprint area of 400 . She wishes to walk on the […]