The Aswan High Dam on the Nile River in Egypt is 111 m high. What is the gauge pressure in the water at the foot of the dam? The density of water is 1000 kg/m3.
A) 1.11 102 Pa B) 1.09 106 Pa C) 1.11 105 Pa D) 1.09 103 Pa E) 1.16 106 Pa
Question 2
Which of the following represents a partial or total decarbonization of our energy supply?
A) switching from natural gas to nuclear power
B) switching from coal to natural gas
C) switching from oil (petroleum) to natural gas
D) All of the above.
E) None of the above.
Effects of Differences in Solute Concentration on the Movement of Water Molecules
Palette of King Narmer (front), Hierakonpolis, Upper Egypt.
Water-Reactive Salts
The chemical structure of the water molecule
Physics - Density and Pressure
When lithium chloride, LiCl, dissolves in water, which of the following is forme