Give handwritten answer 9►·9•53S99aozone at ansuppose the abundance of at an altitude of 15kmabove Antarctica during winter is us mpa. calculate theozone number density at this altitude. for the lowerstratosphère during Palas winter, you should use anatmospheric pressure ob 13kg and temperature ofunder these conditions, select the best answer forthe ozone number density.a) 5.62 €12 molecules/cm 3& 9.34E-3 males /1934.88€ 24 molecules/m3JсHA

The ozone number density can be calculated by using the gas equation i.e. PV=nRT Where P is the…

suppose the abundance of ozone at an altitude of 15 km above Antarctica during winter is us mpa, calculate the ozone number density at this altitude. for the lower stratosphère during Polar winter, you should use an atmospheric pressure of 13kg and temperature of under these conditions, select the best answer for the ozone number density. a) 5.62 €12 molecules/cm3 4) 9.34 €-3 moles /1983/ 4.88€ 24 molecules/m3 с

suppose the abundance of ozone at an altitude of 15 km above Antarctica during winter is us mpa, calculate the ozone number density at this altitude. for the lower stratosphère during Polar winter, you should use an atmospheric pressure of 13kg and temperature of under these conditions, select the best answer for the ozone number density. a) 5.62 €12 molecules/cm3 4) 9.34 €-3 moles /1983/ 4.88€ 24 molecules/m3 с

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter2: The Kinetic Theory Of Gases

Section: Chapter Questions

Problem 56P: (a) If the partial pressure of water vapor is 8.05 torr, what is the dew point? (760 torr = I atm...

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Let's stop ignoring the greenhouse effect and incorporate it into the previous problem in a very rough way. Assume the atmosphere is a single layer, a spherical shell around Earth, with an emissivity e 0.77 (chosen simply to give the light answer) at infrared wavelengths emitted by Earth and by the atmosphere. However, the atmosphere is transparent to the Sun's radiation (that is, assume the radiation is at visible wavelengths with no infrared), so the Sun's radiation leaches the surface. The greenhouse effect comes from the difference between the atmosphere transmission of visible light and its rather strong absorption of infrared. Note that the atmosphere's radius is not significantly different from Earth's, but since the atmosphere is a layer above Earth, it emits radiation both upward and downward, so it has twice Earth's area. There are three radiative energy transfers in this problem: solar radiation absorbed by Earth's surface; infrared radiation from the surface, which is absorbed by the atmosphere according to its emissivity; and infrared radiation from the atmosphere, half of which is absorbed by Earth and half of which goes out into space. Apply the method of the previous problem to get an equation for Earth 's surface and one for the atmosphere, and solve them for the two unknown temperatures, surface and atmosphere. a. In terms of Earth's radius, the constant , and the unknown temperature Ts of the surface, what is the power of the infrared radiation from the surface? b. What is the power of Earth 's radiation absorbed by the atmosphere? c. In terms of the unknown temperature Te of the atmosphere, what is the power radiated from the atmosphere? d. Write an equation that says the power of the radiation the atmosphere absorbs from Earth equals the of the radiation it emits. e. Half of the power radiated by the atmosphere hits Earth. Write an equation that says that the power Earth absorbs from the atmosphere and the Sun equals the power that it emits. f. Solve your two equations for the unknown temperature of Earth. For steps that make this model less crude, see for example (https://openstaxcollege.org/l/21paulgormlec) by Paul O'Gorrnan.
(a) If the partial pressure of water vapor is 8.05 torr, what is the dew point? (760 torr = I atm 101, 325 Pa) (b) On a warn day when the air temperature is 35 and the dew point is 25 , what are the partial of the water in the air and the relative humidity?
( d) What increase in altitude is necessary in the stratosphere to halve the pressure? Assume a constant temperature of -56.5° C and the gas constant, R = 287 J/Kg/K. Note: 2 = 2 = exp - 9(h, - h,) / RT 1 Where the variables have their usual meanings.
The escape velocity of any object from Earth is 11.2 km/s. (a) Express this speed in m/s and km/h. Speed, m/s: Speed, km/h: (b) At what temperature would oxygen molecules (molecular mass is equal to 32 g/mol) have an average velocity, vms, equal to Earth's escape velocity 11.2 km/s?
F4 F6 gass containe r has a total wall area Cincluding the lid) of 1-75 m² and a wal thick ness of 1.5 cm. It's filled with 1000g of ice Completely melt at conductiví ty of glass at OC. How many seconds will it take to fusion Is 80 cal/g and Ther mal SC OELETE the ice ? (latent heart of is D-8 w/m k) BACKSPACE TAB a) 120 s S LOCK c) Q,8005 d:) 200 s ENTE
Please help. Refer to the picture attached. The following pressure, temperature and specific humidity measurementswere made from radiosonde soundings on day 11 of the Wangara PBLexperiment: (a) Calculate and plot virtual temperature as a function of height. Answer in the format of Given, Required, & Solution. (b) Calculate and plot virtual potential temperature as a function of height. Answer in the format of Given, Required, & Solution. (c) Characterize the various layers on the basis of local and nonlocal stability and discuss the differences between the two.(d) Estimate the height of the inversion base (zi), as well as the PBL height (h). Discuss the sensitivity of the latter to the near-surface temperature. Answer in the format of Given, Required, & Solution.
The atmosphere of the planet Mars is 95.3% carbon dioxide(CO2) and about 0.03% water vapor. The atmospheric pressure isonly about 600 Pa, and the surface temperature varies from -30C to-100C. The polar ice caps contain both CO2 ice and water ice. Couldthere be liquid CO2 on the surface of Mars? Could there be liquidwater? Why or why not?
A diver 60 mm deep in 10∘C∘C fresh water exhales a 1.5 cmcm diameter bubble. What is the bubble's diameter just as it reaches the surface of the lake, where the water temperature is 20∘C∘C? Assume that the air bubble is always in thermal equilibrium with the surrounding water. Express your answer in centimeters.
The Sun delivers radiant energy to Earth at a rate that averages approximately 1.3kW per square metre of the cross-sectional area of Earth. If we assume that all ofthis energy is absorbed by Earth (i.e., that Earth has an emissivity of one), at whatrate must Earth radiate energy if Earth’s temperature is to remain constant? Whatwould that constant temperature be? (Note: The actual temperature of Earth issomewhat higher due to the greenhouse effect of the atmosphere.)
What must be the height of a 200mm diameter vertical pipe carrying hot liquid so that the surrounding area becomes 38degrees C? Note that the rate of convection is 6 KWatts and the surface of the plate is around 90degrees C. answer in meters. (3 decimal places)
Tugasan Akhir Fizik 2: ASPO505 -> A webassign.net/web/Student/Assignment-Responses/submit?dep=26809677&tags=autosave#question5011278_17 A E Apps Ootama tomato is... O Epic Greenhouse R... O Solar Exhaust Fans... G 【農業日記】爆発メ Electric Melting Fur... S Kelly's Furnace Buil... Other bookmarks E Reading list >> 16. DETAILS MY NOTES ASK YOUR TEACHER The formation of helium nucleus, from the fusion process of two deuterium nuclei is shown as below: 2 2 H H + 1 3 Не + 2 1 n + energy 1 The binding energies per nucleon from fusion process in Equation above for H and 3 He are 1.09 MeV and 2.54 MeV, respectively. Calculate the energy released in this reaction. O 5.44 MeV O 3.26 MeV O 1.45 MeV O 0.36 MeV Submit Answer 17. DETAILS MY NOTES ASK YOUR TEACHER
8a) For a fast t-square fire in an atrium with a cross sectional area 500m² and height of 10m, determine the position of the smoke layer interface after 300s. Volumetric entrainment constant is0.065. Sketch the smoke layer is required. (Assume the transport lag of smoke is 30 seconds). b) Define the factors to cause and the precaution methods against dust explosion. (6 marks) (6 marks)