Posted by **Sara** on Tuesday, April 24, 2012 at 2:24am.

Water has a density of 1000kg/m^3. The depth of a swimming pool at the deep end is about 4m. A)What is the volume of a column of water 4m deep and 1m^3 in cross-sectional area? B)What is the mass of this column of water? C)What is the weight of this column of water in newtons? D)What is the excess pressure (above atmospheric pressure)exerted by this column of water on the bottom of the pool? E)How does this value compare to atmospheric pressure? I dont know where to begin, I am so confused by this question help!!!

## Answer this Question

## Related Questions

- Calculus - A swimming pool is 60ft long by 25ft wide. Its depth varies uniformly...
- DIFF CALCULUS - A swimming pool is 12 meters long, 6 meters wide, 1 meter deep ...
- Math - A swimming pool is 40 feet long, 20 feet wide, 8 feet deep at the deep ...
- Calculus - A swimming pool is 40 feet long, 20 feet wide, 8 feet deep at the ...
- CALCULUS - Hi guys can you help me! Please teach me step by step.. I really need...
- Precalculus - A swimming pool is 3 feet deep in the shallow end. The bottom of ...
- maths - A swimming pool has two identical sides in the shape of a trapezium. All...
- PHYSICS - PLEASE HELP - The density of a 6 foot tall man that weighs 840. ...
- Math - A swimming pool is 0.6m deep, 1.8m, 2m long. A. What is the volume of the...
- Physics - In a huge oil tanker, salt water has flooded an oil tank to a depth ...