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.
Upward transport of water in xylem.
Spectrum of a High-Redshift Quasar
Zhang Huan, To Raise the Water Level in a Fishpond.
Blood pressure
Water and Body Fluids
A Platypus swimming in Broken River, Eungella National Park, Queensland, Australia.