If gravitational forces alone prevent a spherical, rotating neutron star from disintegrating, estimate the minimum mean density of a star that has a rotation period of one second.
Q: if the radius of the neutron star is 94.497 km? (express your answer in the proper SI unit and…
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Q: 12.4 (a) What is the average density of the sun? (b) What is the av- erage density of a neutron star…
A: Given: Mass of the Sun,MS=1.989×1030kgRadius of the Sun,RS=696340km=696340×103mRadius of the Neutron…
Q: pe a noaAu un2 no on on 12.4 • (a) What is the average density of the sun? (b) What is the av- erage…
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Q: Problem 7: One cubic centimeter (1 cm³) of a typical cumulus cloud contains 50 to 500 water drops,…
A: in this question we simply use volume equation for different shapes and get answer according to…
Q: Proof of the root mean density of the earth assuming it is a homogeneous spherical body with radius,…
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Q: A homogeneous circular disc with radius R = 5.03 m and thickness t = 10.5 · 10^−3 m. Calculate the…
A: Given : Radius of the disc, R = 5.03 m Thickness of the disc, t = 10.5×10-3m Density of the disc, pv…
Q: Consider a star of mass M = 10M⊙, composed entirely of fully ionized 12C. Its core temperature is Tc…
A: The radius(R) of the star. given, Mass of starM=10M⊙Core temperatureTC=6×108 Kcompared to Tc,⊙ = 1.5…
Q: 12.4 (a) What is the average density of the sun? (b) What is the av- erage density of a neutron star…
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Q: (c) The radius of the Earth (Rp) is 3.7 times the radius of the Moon (RM), and the mass of the Earth…
A: It's been specifically asked to answer 11 c(i) and 11c (ii).
Q: 12.4 • (a) What is the average density of the sun? (b) What is the av- erage density of a neutron…
A: (a) Mass of the sun, Msun=1.99×1030 kg Radius of the sun, Rsun=6.96×108 m
Q: The uniform 18-m pole has a mass of 110 kg and is supported by its smooth ends against the vertical…
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Q: 12.4 • (a) What is the average density of the sun? (b) What is the av- erage density of a neutron…
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Q: 12.4 • (a) What is the average density of the sun? (b) What is the av- erage density of a neutron…
A: We have given condition that if the radius of the neutron star is 84.66 km? Then what is the the…
Q: 12.4 • (a) What is the average density of the sun? (b) What is the av- erage density of a neutron…
A: Given that: Radius of the neutron star = 67.121 km let mass of sun= 1.98 X 1030 kg Radius of sun =…
Q: The compression ratio compares the volume of a cylinder at BDC (bottom dead center) to the volume at…
A: Given: Volume at BDCVolume at TDC = 10.21Volume at BDC = 124 cm3 We have to find volume at TDC
Q: a) (), -G ), Total differentials: U(V,T) dU = C,dT + ydV S(V,T) OT ds aT+dv H(P,T) S(P,T) dH =C,dT…
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Q: In Exercise 12.4 of your book, University Physics 15th edition (see End of the Chapter 12 section),…
A: We know that, Mass of sun = 1.99×10³⁰kg Radius of sun = 6.96×10⁸ m a) Avg. density of sun = mass of…
Q: Let a rod of constant cross-sectional area of 3 cm² and length 25 cm have its mass distributed…
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Q: 12.4• (a) What is the average density of the sun? (b) What is the av- erage density of a neutron…
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Q: (b) if the radius of the neutron star is 40.785 km?
A: (b) mass of sun= 1.989 × 1030 kg = mass of neutron star(given) radius of neutron star = 40.785km=…
Q: At maximum speed, a kinesin molecule moves at a rate of 6400 Å per second. Given the dimensions of…
A: It is given that R=6400 A/sD=80 AL=10 feet
Q: In Exercise 12.4 of the book, University Physics 15th edition (see end of the Chapter 22 section),…
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Q: In Exercise 12.4 of your book, University Physics 15th edition (see End of the Chapter 12 section),…
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Q: After our Sun exhausts its nuclear fuel, its ultimate fate may be to collapse to a white dwarf…
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Q: The "classical" radius of a neutron is about 0.81 fm (1 femtometer = 10-15 m). The mass of a neutron…
A: Given data: The radius of the neutron r=0.81×10-15 m The mass, of the neutron m=1.675×10-27 kg
Q: 12.4 • (a) What is the average density of the sun? (b) What is the av- erage density of a neutron…
A: SOlution: Given that to find the average density of sun and of the neutron star
Q: In Exercise 12.4 of your book, University Physics 15th edition (see End of the Chapter 12 section),…
A: Given : r = 59.014 km = 59.014 x 103 m
Q: ) if the radius of the neutron star is 54.996 km?
A: Density of neutron star when r =54.996 km= ?
Q: Find the mass of the two-dimensional object. An oversized hockey puck of radius 12 in with a density…
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Q: The typical core-collapse supernova has an energy budget of about 1046 J. This energy comes from the…
A: To estimate the mass of the inner core for a realistic energy source in a core-collapse supernova,…
Q: In Exercise 12.4, what is the answer for sub-item (b) if the radius of the neutron star is 70.617…
A: Given: Radius of neutron star = 70.617 km Mass equal to sun. Maas m = 1.989 × 1030 kg To determine:…
Q: When two spiral galaxies collide, the stars generally do not run into each other, but the gas clouds…
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Q: In Exercise 12.4 of your book, University Physics 15th edition (see End of the Chapter 12 section),…
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Q: what is the answer for sub-item (b) if the radius of the neutron star is 68.283 km? (express your…
A: Density The density of a material is defined as the mass of the material contained in a one-meter…
Q: The experimental value of the mass density of the sphere is 8.35g/cm^3. The accepted mass density is…
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Q: 12.4 • (a) What is the average density of the sun? (b) What is the erage density of a neutron star…
A: Given: The radius of the neutron star is 20 km. To determine: (a) The average density of the sun.…
Q: Derive the relation between the density of air at STP and the density of air in a laboratory: ρs= ρL…
A: Given : Derive the relation between the density of air at STP and the density of air in a…
Q: At the end of a massive star’s life, its core can undergo a catastrophic collapse that triggers a…
A: Write the expression for number of neutrons in a neutron star
Q: if the radius of the neutron star is 47.545 km? (express your answer in the proper SI unit and…
A: Given, Radius of Neutron Star R = 47.545 km We Know that, Mass of Sun m = 1.989*1030 Kg
Q: 12.4 • (a) What is the average density of the sun? (b) What is the av- erage density of a neutron…
A: We know that mass of the sun which is equal to the mass of the neutron star is M=2*1030kg and radius…
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