At a soft drink bottling plant, a horizontal section of pipe carrying citric acid in liquid form goes from a cross-sectional area of 8.00 cm2, fluid flow speed of 310 cm/s, and pressure of 1.40 105 pa to a section of pipe with a cross-sectional area of 4.00 cm2. the density of the citric acid is 1660 kg/m3. for the section of smaller pipe, determine the liquid flow speed and the liquid pressure

(a) the liquid flow speed m/s

(b) the liquid pressure pa

The us government wants to allocate billions of dollars in the next 10 years to assure our future energy security. the funds will be spread among a variety of possible energy resources. where do you think the government should put the greatest support: solar energy, wind energy, clean coal, oil exploration, gas exploration, or a combination of sources? are there other efforts that should be explored? support your position with cited information for both questions.

Which of the following is not am example of a polymer? protein nylon kevlar concreta

At very high pressures, gases become and will eventually a) more dense; become hotter b) more dense; change to a liquid or solid c) less dense; combust d) less dense; turn into a liquid