A large, sealed tank of water is pressurized, so the air pressure inside is 3 atm ( 3 x 105 Pa}. The water in the tank is 20 meters deep, and a small leak develops at the bottom of the tank. Determine what will be the speed of the water as it flows out of the tank? See gure below, and assume the tank is large enough that it's top level of water doesn't change as water ows out at the leak. P=latm 1. Getting Started: State the important information and summarize the problem. If possible, include a diagram. Note any assumptions you're making. 2. Devise Plan: Devise a plan of attack before diving into the solution. Break down the problem into smaller, manageable segments. Identify which physical relationships you can apply. 3. Execute Plan: Carry out your plan, explaining each step. The argument should be easy to follow. Articulate your thought process at each step (including roadblocks). Any variables should be clearly defined, and your diagrams should be labeled. 4. Evaluate Solution: Check each solution for reasonableness. There are many ways to justify your reasoning: check the symmetry of the solution, evaluate limiting or special cases, relate the solution to situations with known solutions, check units, use dimensional analysis, and/or check the