Sunday

January 25, 2015

January 25, 2015

Posted by **Anon14** on Saturday, November 26, 2011 at 10:39pm.

- Physics -- Temp and heat -
**drwls**, Sunday, November 27, 2011 at 12:05am5.7^2 * 1.5 m^3 is the volume in the morning, Vo.

In the afternoon, the volume increases by a factor V/Vo = K*delta T

where K is the bulk thermal expansion coefficient of water. You will need to look that up. DeltaT = 14 C

You will find that K depends upon temperature. To treat is as a constant, you need some idea of the average termperature. At about 20 C average temperature, K = 2*10^-4

The pool depth will increase by the same ratio V/Vo, since the horizontal area will not change. Use that fact to deduce the depth change.

I get about 4 millimeters depth increase. Evaporation has been neglected.

**Answer this Question**

**Related Questions**

Physics - Your swimming pool is square and 4.9 m on a side. It is 3.9 m deep in ...

Physics - Your swimming pool is square and 6.1 m on a side. It is 1.4 m deep in ...

PHYS - the water in a swimming pool transfers 1.09 x 10^10 J of energy as heat ...

Physics - Trying to beat the heat of summer, a physics grad student went to the ...

geometry - A swimming pool is 3 ft deep in the shallow end the bottom of the ...

science - . An ice cube of 48.7 grams is just beginning to melt. It is dropped ...

Precalculus - A swimming pool is 3 feet deep in the shallow end. The bottom of ...

Physics - What is the total force on the bottom of a swimming pool 27.5m by 9.0m...

physics - What is the total force on the bottom of a swimming pool 22.0 m by 8.9...

DIFF CALCULUS - A swimming pool is 12 meters long, 6 meters wide, 1 meter deep ...