A certain mass of air confined in a tank has an initial temperature of 21 degrees Centigrade and an initial absolute pressure of 1.2 bar.If the gas is heated until the final absolute pressure is 2.8 bar,what is the final temperature of the gas in degrees Celsius?

Q: A person’s body temperature is 101.6°F, indicating a fever of 3.0°F above the normal average body…

A: The expression for the body temperature above normal is,

Q: How much heat must be added when a 5.0 kilogram block of copper is warmed from a temperature of…

A:

Q: A person is running a temperature of 104 degrees Fahrenheit. What is the temperature on the Celsius…

A: Given : 104 degree Fahrenheit

Q: A person taking a reading of the temperature in a freezer in Celsius makes two mistakes: first…

A:

Q: At 26.0 m below the surface of the sea (density = 1 025 kg/m3), where the temperature is 5.00°C, a…

A: The expression for the final volume from ideal gas law,

Q: A window glass that is 0.5 cm thick has dimensions of 3 m by 1.5 m. The thermal conductivity of this…

A: Givend = 0.5 cm = 0.005 m

Q: Given this equation for converting temperature from Celsius (c) to Fahrenheit (f) is C = [5(f –…

A: Given  C = { F-32 }*(5/9)  Where C is Celcius  F is Fahrenheit   Temperature in Celcius ,when in…

Q: at 1 atm pressure, the latent heat of fusion of water is 334 kj/kg and the latent heat of…

A: Given latent heat of fusion of water = 334 kj/kg latent heat of vaporization = 2257 kj/kg We have to…

Q: A balloon filled with an ideal gas at a temperature of 27°C at 1 atm of pressure. If the balloon is…

A: Given data: Initial temperature (T1) = 27°C Final temperature (T2) = 127°C Pressure is constant P1 =…

Q: Dimensional formula for thermal conductivity is (here K denotes the temperature): 1) MLT–3…

A: Dimensional formula for thermal conductivity is (here K denotes the temperature)

Q: An ideal gas is enclosed in a constant volume container at a pressure of 0.7Atm and an initial…

A:

Q: an ideal gas has an initial volume of 0.270 m^3 and pressure of 9.50 x 10 ^ 4 PA. If the gas is…

A: Given:-  the volume of the gas V1= 0.270 m3 The pressure of the gas P1= 9.50 X 104 Pa  Temperature…

Q: If a gas in a closed container is pressurized from 15 atm to 16 atm, and its original temperature…

A: At constant volume, the pressure is directly proportional to the temperature.

Q: An ideal gas has a volume of 0.20 m3, a temperature of 30°C, and a pressure of 1.0 atm. It is heated…

A: We know,

Q: A person's body temperature is 3.55°F above normal. How many degrees above normal is their body…

A:

Q: The temperature of the earth’s core is equal to 37270C, what is its equivalent in Kelvin scale ?

A: The temperature of the earth TE=37327°C The conversation of the Temperature in Kelvin = degree…

Q: A temperature change of 20 degree Celsius is equal to a temperature change of how many in degree…

A: The temperature conversion formula to change degree Celsius to degree Fahrenheit is given by,…

Q: What is the average kinetic energy of a gas at a temperature of 100 degrees Celsius?

A:

Q: A cylinder with a moveable piston contains gas at a temperature of 27 degrees celsius, a volume of…

A: To solve the question, we will use the combined gas law i.e. P1V1T1=P2V2T2

Q: The temperature on a warm summer day is 95°F. What is this temperature 1 in degrees Celsius? 2 on…

A: Given The temperature on a warm summer day is 950F Formula to find the the temperature in in degrees…

Q: A cylinder of gas at room temperature (20°C) has a pressure p1. To what temperature in degrees…

A: To determine,To what temperature(T2) in degrees Celsius would the temperature have to be increased…

Q: What is the new volume of the gas, if the volume of an ideal gas enclosed in a thin, elastic…

A: Yes, your answer is correct, solution has the mistake.

Q: If 6.010 mol of an ideal gas has a pressure of 3.130×105 Pa and a volume of 0.115 m3, what is the…

A:

Q: if 2m^3 of gas initially at stp is placed under a pressure of 3 atm, the temperature of the gas…

A: Given data:  Initial volume (V1) = 2 m3 Gas initially at STP New pressure (P2) = 3 atm New…

Q: The tungsten filament of a light bulb has an operating temperature of about 2100 K. If the emitting…

A:

Q: How much heat is required to vaporize 7 grams of ice initially at 0 degrees Celsius when the latent…

A:

Q: A cube of length 10cm is heated through a change in temperature of 70 oC. If the coefficient of…

A: Given: The length of the cube is 10 cm. The change in temperature is 70oC. The linear expansion…

Q: If a steel bridge was 1 mile long, how much would it expand between the winter, when it is at 0…

A:

Q: What is the pressure in Mpa of 7kg of nitrogen gas confined to a volume of 0.4 cubic meters at 20…

A: According to gas equation: PV=nRT V= 0.4 m3 T= 273+20= 293 K R=8.314 J/kgK 1 mole of nitrogen = 14 g…

Q: There are 1.5 times as many molecules as Avogadro's number at a temperature of 1.7°C inside a sealed…

A: Given: The temperature is T=1.7°C. The dimension is D=2.2 cm ✕ 2.2 cm ✕ 2.2 cm. The number of…

Q: A 500 g copper cup has an initial temperature of 250 oK. If the specific heat of copper is 385 J…

A:

Q: A gas has an initial volume of 168 cm at a temperature of 255 K and a pressure of 1.6 atm. The…

A:

Q: You draw in a deep breath on a chilly day, inhaling 3.0 L of 0°C air. If the pressure in your lungs…

A: The ideal gas law, PV=nRT   Rearrange the above equation for the number of moles, n=PVRT

Q: A quantity of neon gas is contained in a steel tank at 240 degrees Celsius and 1.1 atmospheres. When…

A: Write the given values of the neon gas. P1=1.1 atmT1=240+273=513 KP2=1.15 atmT2=0+273 K=273 K

Q: Which graphs represents the relationship between the pressure of an ideal gas and temperature if the…

A: Write the ideal gas equation. PV=nRT Here, The number of moles of the gas is "n" The ideal gas…

Q: A person's body temperature is 2.70°F above normal. How many degrees above normal is their body…

A:

Q: What is the volume of an ideal gas if 1.30x1026particles of the gas have a pressure of 2.40atm at a…

A:

Q: The combined gas law relates which of the following?   A) Volume & Temperature B) Temperature…

A: The combined gas law combines the three gas laws: Boyle's Law, Charles' Law, and Gay-Lussac's Law.…

Q: An air bubble at the bottom of a lake 39.0 m deep has a volume of 1.53 cm³. Part A If the…

A:

Maxwell speed distribution

Maxwell-Boltzmann distribution or commonly known as Maxwell speed distribution, explains the division of the energy levels of the molecules of an ideal gas on the basis of the statistical theory. In 1859, Scottish physicist James Clerk Maxwell established the context for the distribution of molecular velocities for random molecules moving in a closed environment. This theory was generalized in 1871 by German physicist Ludwig Boltzmann. He improvised the theory to express the distribution of energy levels among different molecules.