A cylinder-piston system with radius r= 12.0cm is filled with steam to a pressure of Pi= 1.0atm. The height of the piston is hi= 8.5cm at Ti= 120 degrees C. a) What is the height of the piston when the steam has a temperature of Tf= 225 degrees C? b) How much energy was added to the system via heat?

Q: The p-V diagram in the figure shows two paths along which a sample of gas can be taken from state a…

A: Introduction: It is known that the internal energy of a system is a point function i.e. it depends…

Q: A solid block of a certain material has a volume V₁ at 20° C. The volume of the block increases by…

A:

Q: A circular hole in a copper plate has a diameter 4.045 cm at 20.000 °C. What is its diameter when…

A: Given: The diameter of the plate is d=4.045 cm. The temperature is T=20°C. The change in…

Q: Problem 202. A cylinder of mass 8 kg and cross-sectional area 20 cm is hanging, suspended on its…

A:

Q: A lead rod is heated from 30°C to 50°C. After the temperature is raised, the rod lengthens 0.00013m.…

A: Given that,Initial temperature : Ti =30°C = 303 (K)Final temperature : Tf =50°C =323 (K)Coefficient…

Q: A glass flask whose volume is 1000.0 cm3 at 0.00C is completely filled with mercury at this…

A:

Q: A hot-air balloon has a volume of 1100 m³. The density of air at 20 ⁰C is 1.205 kg/m³. The density…

A: weight can the hot-air balloon lift (including the balloon itself) is W. For the equilibrium…

Q: An aluminum canteen is initially filled with 597 cm of water at 0.00 °C. If the cantcen is not…

A: Write the given values with suitable variables.

Q: A 2.9 kg lump of aluminum is heated to 93°C and then dropped into 8.0 kg of water at 5.0°C. Assuming…

A: Given Mass of the aluminum lump is ma=2.9 kg Mass of water is mw=8.0 kg Temperature of the aluminum…

Q: Two 600 cm3 cylinders (A & B) contain identical amounts of diatomic N2 ideal gas at 17 °C. The…

A:

Q: Suppose a gas-filled incandescent light bulb is manufactured so that the gas inside the bulb is at…

A: Using ideal gas law, absolute pressure when hot PVT=nRP2V2T2=P1V1T1P2=P1T1T2       V1=V2

Q: A cylinder of fixed capacity 44.8 litres contains helium gas at standard temperature and pressure.…

A:

Q: The mass of a hot-air balloon and its cargo (not including the air inside) is 180 kg. The air…

A: in equilibrium net force is zero Fnet=Fair+Fballon-B=0 B=dVg B= bouyancy force  V= volume of…

Q: A cylinder of cross sectional area 0.0356 m^2 is filled with an ideal monoatomic gas. A mass of 43.9…

A: Calculate the change in volume. ∆V=π4d2h1-h2=Ah1-h2=0.0356×0.18-0.65=-0.016732 m3

Q: A lead rod is heated from 30°C to 50°C. After the temperature is raised, the rod lengthens 0.00013m.…

A: Initial Temperature: T1 = 30°C Final Temperature: T2 = 50°C Length of rod increased: ∆l = 0.00013 m…

Q: At 23°C, a brass cube has an edge length of 25 cm. What is the increase in the cube's surface area…

A:

Q: 25 g of dry ice (solid CO2) is placed in a container which has an initial volume 2.00 x 10^4 cm^3,…

A:

Q: A brass ring has an inner diameter exactly 4.000 cm and outer diameter exactly 4.050 cm at 20⁰C. It…

A:

Q: A tank contains one mole of nitrogen gas at a pressure of 5.20 atm and a temperature of 24.5°C. The…

A: Given data: Pressure, P=5.20 atm Temperature, T1=24.50C=24.5+273 K=297.5 K

Q: What is the correct formula for obtaining heat when the temperature of an object changes?

A: The perception experienced when energy transfer from high temperature area to a low temperature area…

Q: Question 11 After some time, you pour 0.5 kg of milk, whose initial temperature was 5°C. What will…

A: Solution:-Given thatmass of coffee (mc)=1.5 kgInitial temperature of coffee (Tc)=90°Cmass of…

Q: A 2.0-mole sample of an ideal gas is gently heated at constant temperature 300 K. It expands from…

A: Given: Number of moles of sample of ideal gas n = 2.0 Constant temperature T = 300 K Initial volume…

Q: An airtight container with the piston at 696(kPa) pressure and 269(K) temperature. When 105 kJ heat…

A: The initial pressure of the gas, P1=696kPa The initial temperature, T1=269 K The heat energy…

Q: A wooden ice box has a total area of 1.50 m2 amd walls with an average thickness of 2.0 cm. The box…

A: Here,

Q: A plane wall has a thickness of 55 cm and is made of a material with a thermal conductivity of 45…

A: Solution:-Given thatTi=40°C & To=80°Ck=45 W/mKL=55 cmx=19 cm

Q: A circular hole in an aluminum plate is 2.386 cm in diameter at 0.000°C. What is its diameter when…

A:

Q: A copper rod with a mass of 2.45 kg and length 45.0 cm is initially at a temperature of 35.0° C. It…

A:

Q: A gas condensed in a cylinder with a nozzle is initially at p_1=2000 Pa, V_1= 2.0 l, and t_1=300 K.…

A: Given:-  A gas condensed in a cylinder with a nozzle. P1 = 2000 Pa V1 = 2.0 LT1 = 300 KV2 = 0.50 L…

Q: A steel rod 30.0 m long, installed when the temperature was 10°C, is in a bridge that heats up to…

A: Given, Length of the steel rod, Lo = 30.0 m initial temperature, Ti = 10.0 °C final temperature, Tf…

Q: A hollow aluminum cylinder 20.0 cm deep has an internal capacity of 2.000 L at 20.0°C. It is…

A: Part A:

Ideal Gas Law

Ideal gas law states that the product of pressure and volume of a gas directly varies with the product of the number of moles, the universal gas constant, and the temperature of the gas.