Use the thermodynamic identity dU = TdS - PdV to show that the energy density of a photon gas is proportional to T4.
Q: A frame B shown below in Figure 1, is rotated 90° about the z-axis, then translated 3 and 5 units…
A:
Q: In the figure, a ray of light is perpendicular to the face ab of a prism (n = 1.54). Find the…
A: Snell's Law:The four basic properties of light are reflection, refraction, diffraction, and…
Q: What is the time period of the system? FOR m {K
A: Given,Spring cosntant=Let the mass travels distance downward in the equilbrium then the spring…
Q: A thin stick of mass 0.5 kg and length L 0.9 m is attached to the rim of a metal disk of mass M-5.0…
A: Given,Mass of the stick, Length, The mass of the disk, Radius, The potential energy,According to the…
Q: A child of mass 45 kg stands at the edge of a merry-go-round of mass 120 kg and radius 2.6 m, and…
A:
Q: State any three conservation laws that restrict a reaction from happening in particle physics and…
A: As mass and energy are inter-convertible so As mass and energy are inter-convertible so the law of…
Q: An ideal spring hangs from the ceiling. A 1.25 kg mass is hung from the spring, stretching the…
A: Mass Streching distance Lifted distance
Q: I do appreciate the response to my first question. I understand the approximation of stating that μ…
A: You're right, and I value the explanation. The presumption that the coefficient of friction stays…
Q: The force of gravity between the Sun and Jupiter is 4 x 1023 N. If the mass of the Sun is 2 x 1030…
A:
Q: Compute the life expectancy of a 1.5M⊙ star.
A: The life expectancy of a star is given by: where,
Q: A window washer is standing on a scaffold supported by a vertical rope at each end. The scaffold…
A:
Q: 4) A hollow sphere is rolling on a horizontal surface at speed of 5 m/s when it reaches a 20\deg…
A:
Q: A 2200.0-kg demolition ball swings from the end of a crane. The distance from the pivot point to the…
A: mass m=2200kglength L=24.6macceleration due to gravity g=9.81m/s2
Q: insider the frustum of the cone in (Eigure 1). 200 mm 100 mm 400 mm 400 mm Part A Determine the…
A:
Q: Far in space, where gravity is negligible, a 5000 kg satellite traveling with a speed of 100 m/s…
A: The thrust force on the sattelite, for negligible mass loss is given byFthrust=mdvdt
Q: a 13.5 kg block on a frictionless surface is pushed compressing a spring to a distance of 25 cm from…
A: mass m =13.5kgcompression in the spring x=25cmspring constant k =1995N/mwhen spring is compressed…
Q: Tutorial You observe a comet 0.32 AU from Earth with a tail that is 1.7 degrees long. How long is…
A: GivenYou observe a comet 0.32 AU from Earth with a tail that is 1.7 degrees long. How long is the…
Q: Given that 137 Cz decays to 137 Ba with a gamma emission of 0.662 MeV in 85% of the decays, what…
A: Given that In 85% of the decays, there is gamma emission.Then subtract the percentage of decays with…
Q: 19) This same scenario can be analyzed by using conservation of energy. What type of mechanical…
A: Of course! The interconversion of potential energy, kinetic energy, and rotational energy can be…
Q: Find the mass and center of mass of the lamina corresponding to the region R for each density. R:…
A:
Q: A living specimen in equilibrium with the atmosphere contains one atom of ¹4℃ (half-life = 5 730 yr)…
A:
Q: Conservation of Linear Momentum See Figure 2. Block 1 of mass m₁ slides from rest along a…
A:
Q: En = n²π²ħ² ) 2ma² n = 1, 2, 3,.............(4.7) Test your understanding why n#0 :Prove…
A:
Q: At any time during the 2 second time interval, the rotational speed of point Q is. _______the…
A: Rotational SpeedThe rotational speed (angular velocity) of any point on a rotating body is the same…
Q: Consider the circuit diagram below. [Answer in 3 significant figures] R₁ = 20 2 www 4₁ r = 0.5 &₁=9V…
A:
Q: In orbit mechanics, the angular momentum is also an important quantity governing the satellite's…
A:
Q: Four charges located at the four corners of a rectangle as shown in the figure. Qis 20 nC. The net…
A:
Q: A small mass m is launched from the origin (0, 0) with speed vo in direction x and slides without…
A:
Q: A mother holds a baby's stroller stationary on a hill with a 20° incline. The stroller and baby…
A: W=200 N
Q: As a spaceship is moving toward Earth, an Earthling measures its length to be 325 m, while the…
A:
Q: Tyler and his cousin Kelly have attached a rope to the branch of a tree and tied a board to the…
A:
Q: You need to design a gas with a y (= Cp/Cy) value of 1.5. While no individual gas has this value,…
A:
Q: 0.50 mol of argon gas is admitted to an evacuated 50 cm³ container at 20° C. The gas then undergoes…
A:
Q: 5A Material point of mass m moves under the influence of force F-kr = – krî = With in other words,…
A: The given force is depend on r thus it may be central force So the potential energy of the particle…
Q: A 360-turn solenoid, 23 cm long, has a diameter of 2.1 cm. A 17- turn coil is wound tightly around…
A:
Q: What is the energy released in this nuclear reaction 7920¹ Au → 8020¹Hg + -1°e? (The atomic mass of…
A:
Q: In the figure, a French submarine and a US submarine move toward each other during maneuvers in…
A:
Q: The white dwarf star Sirius B has a luminosity of 0.025 L⊙. If you were 1 AU from Sirius B, would…
A: Given,Temperature, Apparent magnitude of the sun, The luminosity of the star sirius B, The…
Q: A spin 1/2 system is known to be in an eigenstate of Sn (Sa+S₂)/√2 with eigenvalue +ħ/2. Find the…
A:
Q: licon used in computer chips must have an impurity, level below 10 (that is, fewer than one impurity…
A:
Q: In the figure block A with a mass of 1.0 kg is connected via a massless rope that passes over a…
A: The mass of block A is mA = 1.0 KgThe mass of block B is mB = 2.0 KgCo-efficient of kinetic friction…
Q: we derived the solution of Schrödinger's equation for a particle in a box in 1-D. We used the…
A:
Q: A piece of glass with a refractive index of n=1.5 has its top surface inclined by an angle k…
A: For constructive interference 2ηt×(2πλ)=(2n+1)π
Q: Problem 1 Two air plate capacitors with dimensions d₁ = 1 mm, S₁ = 34 cm², and d₂ = 2 mm and S₂ =…
A:
Q: A falling object weighing 220 grams experiences an air resistance force, denoted as FD = -0.100 v²…
A: The work-energy principle can be used to determine how much work the air resistance force did as the…
Q: w Objects with masses of 200 kg and 500 kg are sepa- rated by 0.400 m. (a) Find the net…
A: massesm1=200kg m2=500kgm3=50kgseparation between the masses m1 and m2r=0.400m
Q: Calculate the efficiency of a thermal machine whose fluid completes the cycle represented in the…
A:
Q: A particle of mass m, moving at speed v= 0.815 c collides with an identical particle that is at…
A: According to the conservation of momentum, the initial momentum should be equal to the final…
Q: A package of mass m = 6.00 kg is released on a 53.1° incline, a distance D= 4.00 m from a long…
A: Friction force: The friction force is the force that opposes any relative motion between the object…
Q: The figure shows an ideal battery of emf € = 13 V, a resistor of resistance R = 6.3 M2, and an…
A: The objective of the question is to find the current through the resistor when the charge on the…
Step by step
Solved in 3 steps with 2 images