^(2) and 97 degre
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Q: Suppose an incandescent lightbulb is filled with a gas at atmospheric pressure (1.03 * 105 Pa) while…
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An air stream at a Mach number of 2 is isentropically deflected by 10 deg in clockwise direction. If the initial pressure and temperature are 98 kN/m^(2) and 97 degree Celsius. Determine the final state of air after expansion.
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- Suppose a gas-filled incandescent light bulb is manufactured to have atmospheric pressure in it at 20.0°C. Find the gauge pressure inside such a bulb when it is hot, assuming its average temperature is 71.0°C and neglecting any change in volume due to thermal expansion or gas leaks.Suppose a gas‑filled incandescent light bulb is manufactured so that the gas inside the bulb is at atmospheric pressure (1 atm=1.013×105 Pa) when the bulb has a temperature of 20.0 ∘C. Find the gauge pressure inside such a bulb when it is hot, assuming its average hot temperature is 75.0 ∘C. The actual final pressure of the light bulb will be different than calculated in the first question because the glass bulb will expand. What will the final actual gauge pressure be, taking this into account? The volume expansion coefficient for glass is ?=2.700×10−5 ∘C−1.People that live at high altitudes often notice that sealed bags of food are puffed up because the air inside has expanded since they were sealed at a lower altitude. In one example, a bag of potato chips was packed at a pressure of 1.00atm and a temperature of 20.5 degrees celcius. The bag was then transported to Santa Fe. The sealed bag of potato chips then finds its way to a summer picnic where the temperature is 31.6 degrees celcius, and the volume of air in the bag has increased to 1.4 times its original value. At the picnic in Santa Fe, what is the pressue, in atmospheres, of the air in the bag?
- Include explanation so that i can understand the concept easily.Steam in Compartments A and B is separated by a membrane: The specific volume is 17.196 m³ /eg in compart ment A, and 3.418 m/ieg in B. The volume is 0.2 mo in Compartment A ,and 0.5 m3 in B3. if the membrane is broken, calculate the resulting Specific voiume in m°/ pq.A 1.2-m-external-diameter spherical tank is located outdoors at 1 atm and 25°C and is subjected to winds at 48 km/h. Determine the drag force exerted on it by the wind.