What predictions does the so-called Dulong–Petit law make about the heat capacity of a solid and its temperature dependence (and why)? How does it compare to the experiment?

Q: can you please explain answer number 3?

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Q: 1. Convert the following values to specific units: miles to hr fi а. 95 km (Where: 1 mi = 1.61 km…

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Q: and the other with q). 1 for the hemisphere by a constant, so we do not ne

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Q: c) Vedica (V) has the following utility function of wealth: u = 14/3 Vedica is a potential…

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Q: K. Density is the ratio of mass and volume of an object. Find the density of object whose mass is…

A: Given: M=12kg, V=0.0005m3 K) The density of the object is : ρ=MV=120.0005=24000kg/m3

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Q: v²cos²(0)+ v²sin²(0) = v²(cos²(0)+sin²(0)) = v² X 1 = v² = v² 11 11 v²: v² 11 (m₁v₁)² (m₁ + m₂)²…

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Q: You pull a simple pendulum of length 0.240m to the side through an angle of 3.50degree and release…

A: Given: The given values are, The simple pendulum of length is, l=0.240 m to the side through an…

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Q: Point charge Qs=1nC is at position Xo=0 and charge Q2=-4nC is at location x:=6 m on x-axis. a)…

A: Given, Q1=1nC Q2=-4nC

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Q: Clocks Case study Knowledge Examination Summarize how the pendulum and spring clock keep time using…

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Q: hank you for the first part. Can I get help with the remaining sub-part?

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Q: 5) The energy levels of a quantum mechanical system are given by the equation: En hfo f = 10*Hz n =…

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Q: A 1 B 3. 2 C 3 D 4 E The figure above shows four very thin parallel planes of charge with equal…

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Q: Problem 1. A string on the violin has a length of 24.5 cm and a mass of 0.86 g. The fundamental…

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A: Given data: Period, T=10 s Amplitude, A=5×10-2m

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Q: DUE: Friday, April 21 IN CLASS 1. What are the magnetic field strength and direction at points a and…

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Q: Can you please answer parts a and b as well

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Q: Three charges are arranged as shown in the figure. 2.2 nC -0.7 nC 3.1 m -1.5 m O 0.49 nC Find the…

A: Force on the charge at the origin

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Q: A physical pendulum consists of an 85-cm-long, 240-g-mass, uniform wooden rod hung from a nail near…

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Q: a. Two alternating currents are measured and are expressed by 1₁ = 4sin(300лt) amperes and by 12 =…

A: Solution:-Given thati1=4 sin(300πt)i2=12 cos(300πt)

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