PLEASE SHOW YOUR WORK. THANK YOU.
(a) Find the work done by an ideal gas as it expands
from point A to point B along the path shown in
the figure.
_____MJ
(b) How much work is done by the gas if it compressed from
B to A along the same path?
____ MJ
a)
since it is expanding, work done by it is positive
Work done = area under the curve
= area of reactangle I + area of trapezium II + area of trapezium
III + area of reactangle IV
= 200*(4-3) + 0.5*(6-4)*(1100+200) + 0.5*(7-6)*(1100+800) +
800*(8-7) KPa*m^3
Since area of rectangle = Length * breadth
Area of trapezium = 0.5*(base 1 + base 2)* height
Work done = 200 + 1300 + 950 + 800 KJ
= 3250 KJ
Answer: 3250 KJ
b)
Since it is compressing, work done by it is positive
Answer: -3250 KJ
PLEASE SHOW YOUR WORK. THANK YOU. (a) Find the work done by an ideal gas as...
Isothermal Consider the following. P (kPa) 800 700 600 500 400 300 200 100 86(n) 1 2 3 4 5 6 7 8 9 (a) Find the work done by an ideal gas as it expands from point A to point B along the path shown in the figure. MJ (b) How much work is done by the gas if it compressed from B to A along the same path? MJ
II Review Part A Find the work done by a monatomic ideal gas as it expands from point A to point C along the path shown in the figure(Figure 1). Express your answer using two significant figures. W= = 2.6 MJ Figure < 1 of 1 Submit Previous Answers Correct B 600 Pressure, P (kPa) 400 Part B 200 If the temperature of the gas is 250 K at point A, what is its temperature at point C? Express your...
Find the work done by a monatomic ideal gas as it expands from point A to point C along the path shown in the figure.If the temperature of the gas is 200 K at point A, what is its temperature at point C? How much heat has been added to or removed from the gas during this process?
a. Find the work done BY a gas as it expands and is taken from state I to state F along the path IABF indicated in the PV diagram below given that P; = 4 x 106 Pa, Pr= 1 x 106 Pa, V; = 2 m), and Vf= 10 m². First, scale the graph according to these values. b. How much work is done BY the gas if it is now compressed from state F to state I along...
WORK DONE BY AN IDEAL GAS Ivariant of FSU Physies libl: An ideal monoatomic gas is slowly compressed at a constant pressure of 1.80 atm from 13.0 L to 3.00 L. This process is represented in the Figure as the path B to D. Heat is then added to the gas, holding the volume constant, and the pressure and the temperature are allowed to rise (line DA) until the temperature reaches its original value (TA- Ta). PART A: Calculate the...
Please answer all three parts and show work. Thank you! 1. An ideal gas assumes molecules are point particles and do not interact with each other. In reality, molecules occupy space! To correct for this, the ideal gas equation of state is adjusted to take the volume occupied by the molecules into account for a real gas: PV = nRT or P = nRTV is modified to P = nRT/(V-nb) (IDEAL GAS) (REAL GAS Where "b" is related to the...
Please help me interpret the proton NMR of this unknown aldehyde. ZACH RIA A3 2 -1400 -1300 -1200 -1100 1000 -900 -800 -700 -600 -500 400 300 -200 -100 -100 -5.5 4.5 -5.0 -3.5 -4.0 -2.5 -3.0 -1.5 -2.0 -0.5 -1.0 f1 (ppm) 0.5 0.0 1.5 1.0 2,5 2.0 4.0 3.5 3.0 Adtyd SE 910- 660-h ar ZACH RIA A3 2 -1400 -1300 -1200 -1100 1000 -900 -800 -700 -600 -500 400 300 -200 -100 -100 -5.5 4.5 -5.0 -3.5...
An ideal gas is compressed from 650 cm3 to 400 cm3 while 200 J of heat energy is removed from it. If the gas's pressure remains constant at 600 kPa during the compression, how much work was done by the gas?
4. Consider the change of state for 10 moles of ideal gas in a closed system as shown in the figure below, 600 HW1 P2 500 400 300 a 200 10아 3.0 3.5 4.0 4.5 50 5.5 Volume, liters The gas undergoes a change of state from point A to point B via the path shown by the two arrows Assuming the change of state is reversible, a. what temperature change does the gas undergo during the change of state...
A gas expands along path ABC. The work done by the gas in this expansion is 7.0 * 10^5 J It shows part of a cycle using one mole of a monatomic, ideal gas as the working fluid. 91 2.0 1.0 0 0.2 0.4 Volume, m3 0.6 0.8