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- HW-1 Q.4 Calculate the temperature, hydrostatic pressure, lithostatic pressure, and the effective pressure for the following conditions; Surface temperature%=D 60 °F Temperature gradient=1.45 °F/100 ft Depth of the layer =8,000 ft Specific gravity of the rock=D2.6MEND ADNAN AYDIN ADNAN MENDERES ÜN" ONLINE SINAV PORT CAVERSHE TES 1803031 1. Choose the irrotational flow field below. 181803031 181803031 O A) u= y² v= x² O B) u= -6y v= 3x- 1803031 O C) u= 3y v= 6x O D) u= 6y v= x² O E) u= -6x v= 3y Bu soruyu cevaplamadan geçmek için bu seçeneği işaret. Sorunun C AYDIN 81803031 101003031"How much does all the air in the world weigh?" Calculate the mass of Earth's atmosphere using the irrelevant space integral. (Hint: Density is shape P(r) = Poe-c(r-R) 1.225 kg/m³ and c = (In 10)/(17 km); the density drops to one-tenth in the 17 km distance. Integrals can be calculated with a suitable program.) (Answer: 5.10¹8 kg, or about 10-4% of the Earth's mass.) when r≥ R.Here R = 6370 km, po =
- Over the entire Earth, there are 60,000 km of active rift zones, with average separation rates of 5 m/ century. How much area of new ocean crust is created each year over the entire planet? (This area is approximately equal to the amount of ocean crust that is subducted since the total area of the oceans remains about the same.)Estimate the amount of water there could be in a global (planet-wide) region of subsurface permafrost on Mars (do the calculations for two permafrost thicknesses, 1 and 10 km, and a concentration of ice in the permafrost of 10% by volume). Compare the two results you get with the amount of water in Earth’s oceans calculated in Example 10.1.What Is KMT And What Are Its Assumptions?
- Using Wien’s displacement law, what is the peak wavelength of Earth if its surface temperature is 300 K?You decide to go on an interstellar mission to explore some of the newly discovered extrasolar planets orbiting the star ROTOR. Your spacecraft arrives in the new system, in which there are five planets. ROTOR is identical to the Sun (in terms of its size, mass, age and composition). From your observations of these planets, you collect the following data: Density Average Distance from star (AU] Planet Mass Radius Albedo Temp. [C] Surf. Press. MOI Rotation [Earth = 1] (Earth = 1] [g/cm³] [Atm.] Period (Hours] Factor SIEVER EUGENIA 4.0 0.001 2.0 0.1 5.0 1.0 0.3 20 0.8 N/A 3.0 0.2 N/A 0.3 0.4 0.35 20 10 500 1000 5.0 4.0 0.5 0.8 0.4 0.7 -50 MARLENE CRILE 1.0 1.0 3.0 8.0 1,5 0.0 0.50 0.50 0.25 150 0.4 JANUS 100 12 0.1 10 -80 0.2 200 Figure 1: А Rotor 850 890 900 Wavelength (nm) A Sun В C 860 900 910 Wavelength (nm) 2414 a asThe density of atmospheric air varies with elevation (2), decreasing with increasing altitude. a) Using the date given in Table 2, obtain a relation for the variation of density (p) with elevation (2). Assume the earth to be a perfect sphere with a radius (r) of 6377 km and the thickness of the atmosphere is 25 km as illustrated in Figure 1. b) Calculate the density of atmosphere air at an elevation of 7000 m. Atmosphere thickness = 25 km Earth radius, r= 6377 km www 6381 were 6382 Table 2: Density of atmosphere related to earth radius. Radius r, km 6377 6378 6379 6380 6383 6385 6387 6392 6397 6402 *r=z+6377 km Find density of air a Earth surface Density p. kg/m³ 1.225 1.112 7 km 1.007 0.9093 0.8194 0.7364 0.6601 0.5258 0.4135 0.1948 0.08891 0.04008
- The temperature at a point 50 km north of a station is 3°C cooler than at the station. If the wind is blowing from the northeast at 20 m s-¹ and the air is being heated by radiation at the rate of 1°C h-¹, what is the local rate of temperature change at the station? [~Holton 2.2]The number density of air in a child's balloon is roughly the same as sea level air, 1019 particles/cm3. If the balloon is now 16 cm in diameter, to what diameter (in km) would it need to expand to make the gas inside have the same number density as the ISM, about 1 particle/cm3?Are we within earth's roche limit? please please solve exact and accurate answer of above question!!
