The force of the atmosphere at sea level against the outside of a 10 m2m2 store window is about 1 million NN. Why doesn't this shatter the window? Why might the window shatter in a strong wind blowing past?

Q: Atmospheric pressure follows the following differential equation: dP/dh = −kP Where k is a…

A: given that   atmospheric pressure at sea level p1 = 1013mb  atmospheric pressure in Mexico City p2 =…

Q: What is the absolute pressure at the bottom of a fresh-water lake at a depth of 32.0 m? Assume the…

A: The absolute pressure at the bottom of fresh water lake can be given by P=P0+ρgh

Q: Determine the atmospheric pressure at a location where the barometric reading is 750 mmHg. Take the…

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Q: In an undisturbed airstream inside a wind tunnel, the pressure is 101325 Pa, density is 1.225 kg/m^3…

A: pressure,  P1=101325 Pa, density, ρ= 1.225 kg/m^3 velocity, V1=150 m/s.  pressure, P2 =93,000 Pa.

Q: The volume of an air bubble increases by a factor of 3.19 times as it rises from the bottom of a…

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Q: Another hill has pressures of Pbase=1006 hPa and Ptop=931 hPa. How high is the hill? Hill Height =

A: Given: The pressure at the base of the hill is 1006 hPa. The pressure at the top of the hill is 931…

Q: Two sites are being considered for wind power generation. In the first site, the wind blows steadily…

A: Given speed V1=7m/s Operating time T1=3000hr/year And V2=10m/s T2=2000hr/year Because wind blows…

Q: What would be the height of the atmosphere if the air density (a) were uniform and (b) decreased…

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Q: Estimate the air pressure inside a category 5 hurricane, where the wind speed is 300km/h

A: Given: The wind speed in the category 5 hurricane is 300 kmh. Introduction: The dynamic pressure is…

Q: certain submarine can withstand 150 atmospheres of pressure before being crushed. How deep into the…

A: Given that pressure P = 150atm  1atm=101325Pa We know that  Absolute pressure = atmospheric pressure…

Q: At $602 per ton, what would be the cost of straight urea needed to apply 0.9 lb N/M 3 times per…

A: Fertilizers play a crucial role in maintaining soil fertility and crop productivity. Among the…

Q: At the surface of a sea, the pressure is 103kPa. However, below the surface, the pressure  increases…

A: Given in question the pressure inside the sea increases 30 kPa for every 10 km descent. Let the…

Q: The rate of change of atmospheric pressure P with respect to altitude h is proportional to P,…

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Q: The pressure on Earth's atmosphere as a function of height y above sea level can be determined by…

A: The air density is proportional to the pressure which means,…

Q: An automobile moving through the air causes the air velocity (measured with respect to the car) to…

A: The power needed is determined from the difference of the kinetic energies:

Q: An airplane has a mass of 2.1×106 kgkg , and the air flows past the lower surface of the wings at 81…

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Q: The deepest point in the ocean is 11 km below sea level, deeper than Mt. Everest is tall. What is…

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Q: The air pressure outside a hurricane is 1 atm. The pressure inside the hurricane is 2% lower than…

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Q: An​ outdoor, rectangular pool on campus is 4.5 meters​ [m] in width and 8.0 meters​ [m] in length.…

A: Given data: Width w =4.5m Length l =8.0m Total pressure probe at the bottom of the pool P=17.5…

Newton's First Law of Motion

If a very smooth ball is rolled down an inclined surface with zero friction, the ball will continue to roll indefinitely for an infinite time, in an attempt to reach to the same height on the opposite hill!