A certain ideal gas has 3 translational (motion along a straight line) degrees of freedom and 5 other degrees of freedom. The initial temperature of the gas is T. You add 16 J at constant volume to the gas. By how much does the translational energy of the gas change? Hint: Use the 1st law of thermodynamics. Answer 4 a. -16 J

Q: PRACTICE: The two infinite, conducting plates of thickness = h and separation = d are oppositely…

A:

Q: -5 7 9- -4 -5 23 – k -5 9 -k k + 6 | Use row operations on ( Alb) by substracting row 1 from row 2…

A: Given: A matrix of order 3×4, To find: Result in the matrix by subtracting row 1 from 2 and row 3…

Q: Three vectors are oriented as shown in figure, where A = 2m, B = 4m, C = 3m. Find (a) The R, and R,…

A: We can writen given vectors in x and y form as  Vector A = 0x+ 2y  Vector B = 4 cos45° x + 4 sin…

Q: In the figure, a block of mass m = 2.70 kg slides from rest a distance d down a frictionless incline…

A: mass of the block m=2.70kgspring constant k=470N/mcompression in the spring x=21cmangle = 29 degree

Q: If the interaction between the two electrons in a helium atom can be approximated as e? -(2a)*8(ñ –…

A: Using zeroth order approximation ψ is obtained by neglecting electron-electron repulsion. The…

Q: Question 6 A spring of spring constant 20 N/m is stretched as shown. What is the magnitude and…

A:

Q: e charge q?

A:

Q: well that was not help. I gues you guys don't bother reading the beginning, I can't read images and…

A: Given Data, Inner cylinder radius a=2.6 mm Outer cylinder radius b=4.0 mm Separation distance d=3.0…

Q: A 7 kg block of wood resting on a platform was hit by a 0.08 kg of bullet travelling upward with a…

A:

Q: In the figure, two 5.40 kg blocks are connected by a massless string over a pulley of radius 2.10 cm…

A: Have a look dear

Q: how did you get L=0.0228

A: The period of oscillation, T=0.30s. We know the acceleration due to gravity on the earth surface is,…

Q: Saved Estimate the surface area of an adult human's head. Multiple Choice 0.5m² 1.0 m2 10m 0.01 m2…

A: The surface area of a particular thing is the area or region occupied by the object's surface.

Q: Moses wanders through the wilderness, starting at the position 10 m [E]. (1) On the v-t graph,…

A:

Q: In polar co-rodinate the angle q is usually measured counterclockwise from. positive y axis negative…

A:

Q: The practice problem is saying it's not correct. I tried typing in 0.00001058 and 0.000001058

A:

Q: . A rectangular loop with side-lengths 0.2m and 0.4m is in a magnetic field B 0.25T as shown. There…

A: current passing through the coil, I=0.5 A length of the coil, L=0.2 m Width of the coil, W=0.4 m…

Q: Some possibly useful numbers = 8.99 x 10° N m2/C2 €0 = 8.85 x 10-12C²/Nm2 4TEO %3D = 10-7Tm/A e =…

A: a) Req = R1 +(R2R3/R2+R3)  Req = 500 Ohm + (1000/2) = 1000 Ohm  b) current through R1  I1 = 9/1000 =…

Q: 리.5jin 10 -0.589 10 15in H. h 44.24

A: SOlution: Given that L =21.5 in H = 15 In d = 0.589 in

Q: 11. A power line carries a current of 95 A west along the tops of 8.5 m high poles. Where would the…

A: Current is Height of the pole is Note:Permeability of free space is Earth's magnetic field is…

Q: 5. Find the least expensive route from a to g in the graph. a 42 40 20 bo g 45 35 75 f b 85 55 60

A: Answer: The least expensive route from a to g in the diagram is : a-b-e-g cost of this path =…

Q: is that the letter u or Mu symbol

A: In this question, Letter u is used which is basically notation given for object distance.    Mu is…

First law of Thermodynamics

The word thermodynamics consists of two words: thermo- and dynamics. Dynamics means the study of motion. The field of thermodynamics is all about the study of the movement of heat. In a more meaningful way, it is stated as the study of the transfer of energy. Energy transfer is something that we encounter in day-to-day life. Automobiles, chemical reactions, refrigerators, and power generators work on the basis of thermodynamic principles.