An ideal gas is compressed at constant pressure to one-half its initial volume. If the pressure of the gas is 120 kPa, and 790 J of work is done on it, find the initial volume of the gas.
Q: A monatomic ideal gas expands at constant pressure of 133 kPa from 1.4 m³ to 4.1 m³. Calculate the…
A: We can use the formula to find heat transferred: Q = ΔU + W where Q is the heat transferred, ΔU is…
Q: 0.04 m3 of gas at a pressure of 1482 KN/m2 is expanded isothermally unit volume is 0.09 m3,…
A: Given : Initial volume (Vi) = 0.04 m3 Pressure (P) = 1482 kN/m2 = 1482 x 103 N/m2 Final volume (Vf)…
Q: A cylinder contains 0.125 mol of an ideal gas. The cylinder has a movable piston on top, which is…
A: a) The required work done is,
Q: An ideal gas is enclosed in a cylinder with a movable piston on top of it. The piston has a mass of…
A: Pressure is constant.
Q: An ideal monatomic gas is contained in a vessel of constant volume 0.450 m3. The initial temperature…
A:
Q: An ideal gas is enclosed in a cylinder with a movable piston on top of it. The piston has a mass of…
A: According to the given data T1 = 15 °C T2 = 290 °C n=0.180 piston area =A = 5cm2 and its mass =…
Q: An ideal gas is enclosed in a cylinder with a movable piston on top of it. The piston has a mass of…
A: Ideal gas law:PVi=nRTiPVf=nRTfWork for isobaric process:W=-P∆VW=-PVf-Vi=-nRTf-Ti-----(1)
Q: Calculate the work done by the gas. If the internal energy of the gas decreases by 8.00 J, find the…
A:
Q: An ideal gas is enclosed in a cylinder with a movable piston on top of it. The piston has a mass of…
A: The number of moles of the gas is n = 0.180 mol. The initial and final temperature of the gas is Ti…
Q: (a) If this gas expands to twice its initial volume while the pressure constant, determine the work…
A:
Q: Steam to drive an old-fashioned steam locomotive is supplied at a constant gauge pressure of 1.9 ×…
A: We have to first calculate Change in volume and multiplying with pressure we can calculate work done…
Q: Two moles of an ideal gas initially at 0∘C and 1.04 x 105 Pa expands isobarically to twice its…
A:
Q: p(atm) 1+ tv(L) 1 What is the work done by the gas when it undergoes the isobaric (constant…
A: Given data: Constant pressure (P) = 2 atm Initial volume (Vi) = 1 L Final volume (Vf) = 5 L…
Q: One gram of water (1 cm³) becomes 1671 cm3 of steam when boiled at a constant pressure of 1 atm…
A:
Q: A cylinder contains 0.250 mol of an ideal gas. The cylinder has a movable piston on top, which is…
A: a) The required work done is, W=-nRT1-T2 =-0.258.314265-30 =-488.45 J
Q: A gas is enclosed in a container fitted with a piston of cross-sectional area 0.150 m2. The pressure…
A: (a) Work done on a gas is negative, Work = -P ∆V = -P A∆h (given) Area of the piston =…
Q: One mole of an ideal gas initially at a temperature of Ti = 7.4°C undergoes an expansion at a…
A: An ideal gas is at an initial temperature of 7.4 degree-Celcius goes a constant pressure or isobaric…
Q: Steam to drive an old-fashioned steam locomotive is supplied at a constant gauge pressure of 1.75 ×…
A: Part (a) Given: The value of gauge pressure is Pg=1.75×106 N/m2. The radius of piston is r=0.200 m.…
Q: One mole of an ideal gas is heated slowly so that it triples its volume and pressure, in such a way…
A:
Q: An ideal gas is enclosed in a cylinder with a movable piston on top of it. The piston has a mass of…
A: Given Mass of piston = 8000 gram = 8kg Area A = 5 cm2 = 5×10-4 m2 no of moles n = 0.105 mole Initial…
Q: An ideal gas is enclosed in a cylinder with a movable piston on top of it. The piston has a mass of…
A:
Q: The volume and pressure of a gas are 8.00 m and 2.1 atm respectively. (a) If this gas expands to…
A:
Q: An ideal gas is enclosed in a cylinder with a movable piston on top of it. The piston has a mass of…
A: First law of thermodynamics gives us the relation, q = ΔU + W W = q - ΔU For a constant pressure…
Q: An ideal gas is enclosed in a cylinder with a movable piston on top of it. The piston has a mass of…
A: Given: The mass of the piston is 8000 g. The area of the piston is 5 cm2. The initial temperature is…
Q: An ideal gas expands at constant pressure (P1=6.00x105 Pa) from a volume VA=1.00 m3 to a volume…
A:
Q: The initial pressure and volume are 80 kPa and 0.35 m3, respectively. The final pressure and volume…
A: Given initial pressure (P1)=80 kPa initial volume (V1)=0.35 m3 final pressure (P2)=170 kPa final…
Q: Ideal diatomic gas (y = 1.40 ) has initial temperature of 181 K , initial volume of 0.163 m³ , and…
A:
Q: 25.0 moles of an ideal gas, at an initial pressure of 3.50 x105 N/m2 and an initial volume of 1.400…
A: Work done = Pressure * change in volume = 350000 * ( 1.42 - 1.4) = 350000 * 0.02 = 7000 Joules
Q: How much work is done when a piston is compressed from 7.71 L to 4.98 L under constant atmospheric…
A: Given, initial volume, Vi = 7.71 L final volume, Vf = 4.98 L pressure, atmospheric pressure, P = 1…
Q: A monatomic ideal gas expands from 1.00 m3 to 4.50 m3 at a constant pressure of 1.50×105 Pa. Find…
A:
Q: An ideal gas is enclosed in a cylinder with a movable piston on top of it. The piston has a mass of…
A: Mass of the piston is m = 8000 g Area of the piston is A = 5.00 cm2 Number of moles of the gas is n…
Q: (a) An ideal gas is taken through a quasi-static process described by P= aV², with a = 5.50 atm/m,…
A: Given: a=5.50atm/m6a=5.50*1.01*105 Pa/m6a=5.55*105Pa/m6
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
- An ideal gas is enclosed in a cylinder with a movable piston on top of it. The piston has a mass of 8,000 g and an area of 5.00 cm2 and is free to slide up and down, keeping the pressure of the gas constant. (a) How much work is done on the gas as the temperature of 0.280 mol of the gas is raised from 25.0°C to 260°C? J(b) What does the sign of your answer to part (a) indicate? The surroundings do positive work on the gas.There is no work done, by the gas or the surroundings. The gas does positive work on its surroundings.An ideal gas is enclosed in a cylinder with a movable piston on top of it. The piston has a mass of 8,000 g and an area of 5.00 cm2 and is free to slide up and down, keeping the pressure of the gas constant. (a) How much work is done on the gas as the temperature of 0.230 mol of the gas is raised from 30.0°C to 275°C? J(b) What does the sign of your answer to part (a) indicate? The gas does positive work on its surroundings.The surroundings do positive work on the gas. There is no work done, by the gas or the surroundings.An ideal gas is enclosed in a cylinder with a movable piston on top of it. The piston has a mass of 8,000 g and an area of 5.00 cm2 and is free to slide up and down, keeping the pressure of the gas constant. (a) How much work is done on the gas as the temperature of 0.230 mol of the gas is raised from 10.0°C to 290°C? J(b) What does the sign of your answer to part (a) indicate? The surroundings do positive work on the gas.The gas does positive work on its surroundings. There is no work done, by the gas or the surroundings
- the volume of an ideal gas is decreased from 5L to 5mL at a constant pressure of 1 atm. Calculate the work associated with this process.A gas is enclosed in a container fitted with a piston of cross-sectional area 0.150 m2. The pressure of the gas is maintained at 7,200 Pa as the piston moves inward 23.5 cm. (a) Calculate the work done by the gas. J(b) If the internal energy of the gas decreases by 7.50 J, find the amount of energy removed from the system by heat during the compression. Jfind the work done by the gas during the following stages. (a) A gas is expanded from a volume of 1.0 L to 3.5 L at a constant pressure of 4.5 atm. J(b) The gas is then cooled at constant volume until the pressure falls to 1.0 atm. J(c) The gas is then compressed at a constant pressure of 1.0 atm from a volume of 3.5 L to 1.0 L. (Note: Be careful of signs.) J(d) The gas is heated until its pressure increases from 1.0 atm to 4.5 atm at a constant volume. J(e) Find the net work done during the complete cycle. J