If the dew point of air (35°C and 1 atm) is 20 °C, what is the RH under that temperature and pressure (35°C and 1 atm)?
Q: The air pressure inside the tube of a car tire is 338.0 kPa at a temperature of 14.5 °C. What is the…
A:
Q: In the duct in the figure, there is air flow from point 1 to point 2. The air pressure at the inlet…
A:
Q: An arctic weather balloon is filled with 40.7 L of helium gas inside a prep shed. The temperature…
A: The Charles law is given as, V1T1=V2T2V2=V1T2T1
Q: An airplane passenger has 110 cm3 of air in his stomach just before the plane takes off from a…
A: The objective of the question is to find the volume of air in the passenger's stomach at cruising…
Q: When a hot object is placed in a water bath whose temperature is 25°C, it cools from 100°C to 50°C…
A: Given that:Temperature of first bath, Ts,1=25°CInitial temperature, To=100°CFinal temperature,…
Q: The density of lead is 1.13 x 104 kg/m³ at 20.0°C. Find its density (in kg/m³) at 115°C. (Use a = 29…
A:
Q: A 755-g sample of water is heated from 5.50°C to 98.40 °C. Calculate the amount of heat absorbed (in…
A: The amount of heat absorbed by the water can be determined as, Here, m, cw, Ti and Tf represent…
Q: A container is filled with gas at a temperature of 83.4ºF at standard pressure. If the temperature…
A: Given value--- initial temperature = 83.4 F. Final temperature = 18.4 F. We need to find--- final…
Q: An apartment has the dimensions 11 m by 6 m by 4 m. The temperature is 25°C, and the relative…
A: Given: dimensions of apartment 11m x 6m x 4m temperature T =25 o C relative humidity =51 % =0.51
Q: what would be the volume
A:
Q: The speed of molecules are given by 2 m/s, 3 m/s, 4 m/s, 5 m/s, and 6 m/s. The mean square speed is…
A: Given Data : Speed of molecules is given by s1 = 2 m/s s2 = 3 m/s s3 = 4 m/s s4 = 5 m/s s5 = 6 m/s…
Q: A particular pair of human lungs have a volume of 1.8 L when inflated. At this volume, the…
A:
Q: A window has dimensions of 1.65 m by 2.4 m and is made of glass 5.25 mm thick. On a winter day, the…
A:
Q: A patient has an illness that typically lasts about 24 hours. The temperature, T, in degrees…
A:
Q: An apartment has the dimensions 14 m x 7 m x 5 m. The temperature is 30°C and the relative humidity…
A: Convert the temperature from degree Celsius to Kelvin. The saturation pressure of water at 30°C is…
Q: a diver finds the best corals at a depth of 10.0 m. the divers lung capacity is 2,40 L. the surface…
A: Depth is Initial volume is Initial temperature is Initial pressure is Final temperature is Final…
Q: The classroom temperature is 20 oC. The relative humidity is 60%. What is the total humidity (kg of…
A: Given data, temperature, t = 20°C since, t°C = (t+273)K so, temperature, T = (20+273)K = 293K…
Q: A container holds 91.2 liters of Oxygen at 268.5K and a pressure of 1.48 atmospheres. How much heat…
A: for Ideal gas pv =nRT n =pv/RT = 1.48*91.2 atmd/0.082*268.5 atm.lk./k = 6.13
Q: The number of density of gas atoms at a certain location in the space above our planet is about 2.50…
A:
Q: Q7. The pressure is 1642 bar and 1 meter below the surface of a water-filled tank is: what is the…
A:
Q: The density of lead is 1.13 x 10 kg/m at 20.0°C. Find its density (in kg/m) at 130°C. (Use a = 29 x…
A:
Q: Heat flows a pipe wall, with and outer radius Ro. The length of the pipe is L. The thermal…
A: Solution:-…
Q: bble of air is rising up through the ocean. When it is at a depth of 28.0 m below the surface, where…
A: Given value--- depth = 28 m. initial temperature = 5 degree C. initially volume = 1.05 cm3 . at…
Q: Luis and Salman are trying to increase the temperature of a substance by heating it.. What is the…
A: In the given question, we are required to increase the temperature of a substance by heating. Give…
Q: A thermometer is removed from a room where the temperature is 70° F and is taken outside, where the…
A: Given, temprature of air Tenv=10° F temprature reading after 1 minute, T=50° F
Q: The cubit is an ancient unit of measurement for length, where 1 cubit is approximately 444.25 mm. A…
A:
Q: An electronics device generates 30.5 W of heat energy during normal operation. The heat is…
A:
Q: 12.4 (a) What is the average density of the sun? (b) What is the av- erage density of a neutron star…
A:
Q: What is gas density, if under pressure of 105 Pa, its molecules move at a speed of 300 m/s?
A: The formula for the pressure in terms of volume and density is:
Q: 1. An aircraft is flying at an altitude where the temperature ratio is 0.85 in the standard…
A: We know that temperature decreases linearly with altitude and the decreases is determined by the…
Q: The number density of gas atoms at a certain location in the space above our planet is about…
A: Using Ideal gas law,
Q: A partially- inflated balloon contains 500 m³ helium at 80.6 °F and an absolute pressure of 1 atm.…
A: initial volume (V) = 500 m3Initial temperature (T) = 80.6oF = 27oC= 300 kelvinInitial pressure (P) =…
Q: A window has dimensions of 1 m by 2.2 m and is made glass 6.5 mm thick. On a winter day, the outside…
A: Answer
Q: A hot steel plate with a surface area of 1.52 m2 and a constant surface temperature of 166°C is…
A:
Q: The classroom temperature is 20 oC. The relative humidity is 60%. What is the total humidity (kg of…
A: Let ρa denotes the absolute vapour density, ρs denotes the saturated vapour density at the given…
Q: The cubit is an ancient unit of measurement for length, where 1 cubit is approximately 444.25 mm. A…
A:
Q: An air/gasoline vapor mix in an automobile cylinder has an initial temperature of 178 ∘C and a…
A:
Q: The volume of an automobile tire is 2.5 × 10−2m3 . the pressure of the air in the tire is 3 atm and…
A: According to ideal gas law - Where P = Pressure V = Volume n = Number of moles T = Temperature…
Q: An arctic weather balloon is filled with 49.6L of helium gas inside a prep shed. The temperature…
A: Initial volume = 49.6 L Initial temperature = 11° C = 284 Kelvin Final temperature = - 39°C = 234…
Q: 1.0 kg of an ideal gas at normal atmospheric pressure was heated in a 1 m3 container until the…
A:
If the dew point of air (35°C and 1 atm) is 20 °C, what is the RH under that temperature and pressure (35°C and 1 atm)? What is the volume fraction?
Step by step
Solved in 2 steps