13 At sea level, atmospheri c pressure is 100kPa and the density of air is 1.3kgm^{-3}.Assume that the density of air decreases linearly with height above sea level.What is an estimate of the total height of the atmosphere based on this information?B A 7.8km B 16km c 77km D. 15...
What would be the height of the atmosphere if the air density (a) were uniform and (b) decreased linearly to zero with height? Assume that at sea level the air pressure is 1.0 atm and the air density is 1.3 kg/m3 View Solution ...
The Fenders are pneumatic and will be filled with compressed air to a pressure of 50 kpa before being placed in the water as Floating Pneumatic Rubber Fenders for Ship Protection alongside the docks at the US Naval Base Yokosuka, We thank very much the US Naval Base Yokosuka for their kind...
The simulation reveals that significant increases in air pressure depend on the tidal rate, not necessarily on the amplitude of the sea level fluctuation. With rainfall, abnormal air pressure 2-9 times greater than without rainfall can be generated when the geological structure, the period and ...
Which is denser at the same temperature and pressure: dry air or air saturated with water vapor? Explain. You start at sea level on the beach in California. What would the atmospheric pressure be? Then you move to Los Angeles where the altitude is 87 meters above sea level...
The water pressure is 110kPa, equivalent(相等的)to 2,000(5) African(Africa) elephants. The submersible will attempt another dive into the world's deepest(6) known(know) point on Tuesday. Last month, Fendouzhe(7) made(make)its first journey to the Mariana Trench onboard...
How may the ideal gas law be used to calculate the density of air at sea level? Ideal Gas Law The equation of the ideal gas show that pressure (P) is proportional to the number of moles (n) times the temperature (T), divided by the volume (V): ...
[translate] afish living at a depch over 200 meters are generally called deep-sea fish.water pressure at a depth of 200 meters is about 2 kpa 居住在一depch的鱼200米一般称深海fish.water压力在200米的深度是大约2 kpa[translate]
Is the sound pressure level of a whisper the same at sea level as it is at 7,000 feet elevation?Sound Waves:Sound is a compression wave traveling through a fluid medium, like air or water. Our eardrums register changes in the pressure of the fluid outside ...
afish living at a depch over 200 meters are generally called deep-sea fish.water pressure at a depth of 200 meters is about 2 kpa 居住在一depch的鱼200米一般称深海fish.water压力在200米的深度是大约2 kpa[translate] afish living at a depth over 200 meters are generally called deep-sea fi...