Avogadro's law: A mole of any gas occupies 022414 Determine (i) the universal gas constant and (ii) the specifi constant for dry air at standard temperature and pressure. (Sta 273 16 K, temperature and pressure are 1013 25 · . ·

Q: What is the energy released in this nuclear reaction 7920¹ Au → 8020¹Hg + -1°e? (The atomic mass of…

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Q: A helium nucleus (2 protons, 2 neutrons) is traveling at a velocity of 8.13 x 10^6 m/s a distance of…

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Q: (b) 239 Pu + x→ ⁹2 Sr+? + 3n, 92

A: The reaction can be written asRest mass of Pu-239 is 239.05216 amuRest mass of Sr-92 is 91.91103…

Q: You need to design a gas with a y (= Cp/Cv) value of 1.5. While no individual gas has this value,…

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Q: Suppose a quanton's wavefunction at a given time is y(x) = A[1 + (x/a)2]-¹, where A is an…

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Q: Two 37.0-lbm twins are playing in their backyard. One toddler is running full speed at 5.5 mph and…

A: Solution     Given dataWeight of girl and boy mB=mg=37lbSpeed of boy vB=5.5mph1 mile per hour =…

Q: The vector -5.2A has a magnitude of 48 m and points in the positive x direction. Find the x…

A: The vector has given as -5.2A which has magnitude= 48 mAnd the vector is pointing in the positive x…

Q: What is the energy of the photon emitted by a harmonic oscillator with stiffness 11 N/m and mass 7.4…

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Q: The figure is an overhead view of a thin uniform rod of length 0.422 m and mass M rotating…

A: We will use conservation of angular momentum to solve this

Q: An astronaut of 100 kg at 100 meters from his spaceship finds himself hopelessly drifting away at a…

A: If no external force is applied on a system, the momentum of the system remain conserved. Here on…

Q: A thin layer of oil (n = 1.3) has been excreted by the microbes living on the surface of your sliced…

A: We have given-refractive index   n1=1.3,       n2=1.84So path length = 2n1d

Q: Calculate the electron density when the resistivity is 1.72x10³ 2-m and the Hall coefficient is…

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Q: During a reversible adiabatic expansion of an ideal gas, which of the following is not true? (a) PV…

A: a) Adiabatic reversible expansion of an ideal gas is characterized by the equation PVγ=constant .…

Q: 2. A) Explain what we mean by the "Density of States," g (E), and by g (E) dE B) Why does the…

A: In statistical mechanics, the density of state g(E) represents the number of energy state available…

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: A pulley consists of two disks fixed together (m₁ = 3 kg, r₁ = 0.1m, m₂ = 1 kg, r2 = 0.05 m) with…

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Q: Part A What is the width of the smallest resolvable detail on the subject if the object is a fish…

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Q: Two train whistles have identical frequencies of 1.77x10^2 Hz. When one train is at rest in the…

A: frequency of whistles = 177Hzfrequency of beats = 6 beats/s

Q: As a spaceship is moving toward Earth, an Earthling measures its length to be 325 m, while the…

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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: *Other space is mostly battery L = 1 mm (0.001 m) Question: What frequencies are allowed in a red…

A: Given,The speed of the light, The length, The frequency,

Q: Our galaxy is approximately 100,000 light years in diameter and 2,000 light years thick through the…

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Q: Although human lung capacity is about 3 liters per lung, the tidal volume, representing the amount…

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Q: In the figure, a spring of spring constant 3.20 x 104 N/m is between a rigid beam and the output…

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Q: An individual with a mass of 80kg is suspended 0.60m above the ground from a pull up bar. After…

A: Solution    Given dataMass m=80kgDistance above tue ground h=0.60mthe momentum of the individual at…

Q: A disk of mass m₂ = 70.0 g and radius r₁ = 4.50 cm slides on a frictionless sheet of ice with…

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Q: Find the mass and center of mass of the lamina corresponding to the region R for each density. R:…

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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…

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Q: Two identical containers are open at the top and are connected at the bottom via a tube of…

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Q: A pulley system is rigged for a 4:1 advantage. If the system is 85% efficient, how much force is…

A: Given data of the question:Mechanical Advantage (MA): 4:1Efficiency of the system: 85%Weight of the…

Q: 1 A B underneath For the vector K = 5z²pa, - pz-az, calculate the total flux out of Side A For the…

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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) What is the area and uncertainty in area of one side of a rectangular plastic brick that has a…

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Q: ! Required information An electromagnetic rail gun can fire a projectile using a magnetic field and…

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Q: Problem 3. A diverging lens with a focal length of -30 cm is placed in front of a converging lens…

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Q: A +40 µC point charge is placed 40 cm from an identical +40 µC charge. How much work would be…

A: We have given

Q: When the Earth passes directly between the Sun and Mars, the Earth and Mars are closest to each…

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Q: The Lyman series results from transitions of the electron in hydrogen in which the electron ends at…

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Q: In exercising, a weight lifter foses 0.107 kg of water through evaporation, the heat required to…

A: Given-the amount of water the weight lifter loses, the work done in lifting weights, the latent heat…

Q: A nanoparticle containing 6 atoms can be modeled approximately as an Einstein solid of 18…

A: Given,The energy, The number of independent oscillator, The entropy, a. The number of quanta,The…

Q: A superball of mass 0.25 kg is dropped from rest from a height of h= 1.50 m above the floor. It…

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Q: A compressor in a mechanical room was measured at 5 feet from the source to have a sound pressure…

A: Use formula of Total Loudness formula

Q: A container has a large cylindrical lower part with a long thin cylindrical neck open at the top.…

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Q: The musical note A3 has a frequency of 440 HZ a. What is the wavelength of A3 in a concert hall…

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Q: In a photoelectric effect experiment, electrons emerge from a copper surface with a maximum kinetic…

A: K=1.10 eVW=4.65 eV

Q: 人工知能を使用せず、 すべてを段階的にデジタル形式で解決してください。 ありがとう SOLVE STEP BY STEP IN DIGITAL FORMAT DON'T USE CHATGPT A…

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Q: Two rods of the same length 1 and same rectangular cross-section A, but different thermal conduc-…

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Q: If the average book has a mass of 1.60 kg with a height of 18.8 cm, and an average shelf holds 31…

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Q: Temperature difference in the body. The surface temperature of the body is normally about 6°C lower…

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Q: Exercise 7.9 A small rock with mass 0 16 kg is released from rest at point A, which is at the top…

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