A fixed quantity of helium gas is placed in a sealed container, and it undergoes one of the two-step processes, either A→B→D or A→C→D, as shown. The volume is an integer multiple of the volume v0, and the pressure is an integer multiple of the pressure p0. The temperature of state A is 54.3∘C Part (a) What is the temperature, in degrees Celsius, of state B? Part (b) What is the temperature, in degrees Celsius, of state C? Part (c) What is the temperature, in degrees Celsius, of state D? Part (d) If the sealed container holds 0.342mol of helium gas and v0=2950cm3, then what is the value, in atmospheres, of p0?

A fixed quantity of helium gas is placed in a sealed container, and it undergoes one of the two-step processes, either A→B→D or A→C→D, as shown. The volume is an integer multiple of the volume v0, and the pressure is an integer multiple of the pressure p0. The temperature of state A is 54.3∘C Part (a) What is the temperature, in degrees Celsius, of state B? Part (b) What is the temperature, in degrees Celsius, of state C? Part (c) What is the temperature, in degrees Celsius, of state D? Part (d) If the sealed container holds 0.342mol of helium gas and v0=2950cm3, then what is the value, in atmospheres, of p0?

University Physics Volume 3

17th Edition

ISBN:9781938168185

Author:William Moebs, Jeff Sanny

Publisher:William Moebs, Jeff Sanny

Chapter9: Condensed Matter Physics

Section: Chapter Questions

Problem 81P: A Pb wire wound in a tight solenoid of diameter of 4.0 mm is cooled to a temperature of 5.0 K. The...

See similar textbooks

Similar questions

The Electronic Current through an electronic device is due to the flow of both electrons and holes. Through a certain cross section of the device 4 * 10^15 electrons and 3 * 10^15 holes flow per second in opposite directions. The total current through the device is ________ * 10^-3 Ampere
A copper wire of length 10 cm and a cross-sectional area of 0.4 mm^2 The resistance of the wire is 2 0.5 The wire is connected to a source with a voltage of 10 V What is the kinetics, given that the density of conduction electrons for copper is 8.5x * 1O ^ 28m^-3 a = 0.94x * 10^ - 4 b = 8.5x * 10^4 C = 0.5x * 10 - 5 d = 0.36x * 10^ - 4
How much electron volt can be use to move 12 nC charge on 15 V battery? O 1152 MeV O 1125 MeV O 1152 TeV O 1125 GeV
4.00 %239.0 V 5.0 0 3. What is the current passing through the 5.0 ohm resistor? (1) 1.0 A (3) 2.3 A (2) 1.8 A (4) 4.0 A Proof: Make a circuit chart/show calculations. 4. A set of resistors is connected in series. Adding resiistors to this circuit in series with the others will (1)increase the equivalent resistance. (2) decrease the equivalent resistance (3) not change the equivalent resistance
5. An electron orbiting an atomic nucleus forms its own kind of current loop. For a hydrogen atom in the lowest energy state, a single electron orbits the nucleus with a radius of 52.9 pm (5.29 × 10-11 nm) and a speed of about 2.2 x 106 m/s. X Z (a) Conventional current measures the amount of charge passing a certain point per unit time: I = In this case, Qis the electron charge, and At is the time it takes the electron to complete one full orbit. Using this information, what is the magnitude of the conventional current in the hydrogen atom? Answer: I = 1.05 mA. (b) What is the magnetic field (both magnitude and direction) at a distance of 5.29 nm along the axis of the atom, at the point indicated? Answer: -1.25 × 10-5 T 2
15.8 V 3.20 40 0.8 0 9.5 V "loop 1.5 0 20 0.7 0 3.8 n 28 V 17 V 0.50 Which of the following coefficient matrices represent the KCL and the KVL equations? -1 -1 -8 -3.5 -5 -1 -1 1 -8 3.5 0. -3.5 -5 -1 -1 -1 8. -3.5 3.5 -5 1 -1 -1 -8 3,5 -6.8 3.5 -5
23. Determine the current flowing through an element if the charge flow is given by: a. q(t) = (2t + 4)mC b. q(t) = (8t2 + 2t – 5)C c. q(t) = (10 sin 100nt)nC d. q(t) = (3e¬t – 7e-2t)nC e. q(t) = (10e-3ª cos 50t)µC %3D
The concentration of donor impurity atoms in doped silicon is Na = 1015 cm-3 ст Assume an electron mobility of cm? Mn = 1300 V s and a hole mobility of cm? = 450 V s Hp What is the resistivity of the material? О 127 КО O 4.8 Q cm 48002 cm O 530 µ2
The voltage needed to stop electrons is 2.38 V, then the energy of the escaping electrons is _____ eV.
s 22 2 3 19 1 Rs 4 27 6 2 Ri total атр, > 40 sec J 12vT 16 ch
A wire has a current density of 7.77 x 10° A/m“. If the cross-sectional area of the wire is 3.57 mm2, what current I does the wire carry? I = 2773.9 Incorrect With this current, how much time t is required for 4.39 x 1040 electrons to pass any point on the wire? t = 0.02532 Incorrect
In this figure R=31 2. The current in the 10-V emf is R 10 V 5.02 5.0 £2 15 V A. Use the absolute value, normal format, 2 SFs.