8. The value of g on the surface of Neptune is about 13.3 N/kg. The planet has a radius of 2.27 x 107 m. Use thisinformation to determine an estimate for the mass of Neptune.

Given:- The value of the g on the surface of Neptune g = 13.3 N/kg. The planet has a radius of R =…

Answered: The value of g on the surface of…

The value of g on the surface of Neptune is about 13.3 N/kg. The planet has a radius of 2.27 × 10³ m. Use this information to determine an estimate for the mass of Neptune.

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

See similar textbooks

Related questions

Q: A small moon of a giant planet has an orbital period of 1.25 days and an orbital radius of 4.92 x…

Q: its orbit? (Measured frrom the center of Mars.) 2)What is the force of attraction between Mars and…

Q: Scientists have discovered a distant planet with a mass of 7.8x1023 kg. The planet has a small moon…

A: Mass of planet=7.8×1023kg Time of orbit= 7h25m=420+25=445 minutes Objective- To find radius of…

Q: Problem 6: A meteoroid is moving towards a planet. It has mass m 0.86x10° kg and speed v = 1.1x10'…

A: Concept of Gravitational potential energy is used here.

Q: A moon of Uranus takes 13.5 days to orbit at a distance of 5.8 ✕ 105 km from the center of the…

A: The orbital period of the moon of Uranus, T=13.5 days×24 hours1 day×3600 s1 hour=1.166400×106 s The…

Q: orbit, measured from the center of the planet is R = 2.2 x 10' m. The mass of the planet is M = 6.4…

Q: Problem 6: A meteoroid is moving towards a planet. It has mass m = 0.86x10° kg and speed v = 1.1x107…

A: Total energy is E = - GMm/R12 + 0.5*m*v2

Q: Calculate the escape velocity from the surface of a world with mass 2.80 x 1024 kg and radius 6.50 x…

Q: A moon of Uranus takes 13.5 days to orbit at a distance of 5.8 ✕ 105 km from the center of the…

Q: The star closest to the Sun is called Proxima Centauri. Proxima Centauri has a radius of 101,000 km…

A: Let the proxima centauri is 2.45x1029 kg, and the radius is 101000 km. The expression for…

Q: An 80 kg man standing on a planet experiences a weight of 600 N. The radius of the planet is 5.4 x…

Q: A planet has a mass of 5.98 x 10²4 kg. It has an average orbital speed of 2.978 x 104 m/s as it…

Q: Scientists have discovered a distant planet with a mass of 8.4x1023 kg. The planet has a small moon…

A: The period of the satellite in seconds is, T=5×3600 s+13×60 s=18780 s The equation for the period of…

Q: You are working at a summer internship for NASA, working to study exoplanets (planets we have…

Q: planet’s

Q: The escape velocity from the surface of planet A is 5700 m/s. Planet B has the same mass but the…

A: Given that: vA=5700 m/s MA=MB RB=(1/3)RA

Q: A planet has a mass of M1, a radius of R1, and a density of ρ1. A second planet has a mass of M2, a…

Q: Scientists have discovered a distant

A: Given: Mass of planet is M=6.4*1023 kg Period T=6hrs and 26 min=(6*60*60+26*60) sec T=23160 sec

Q: Scientists have discovered a distant planet with a mass of 6.0x1023 kg. The planet has a small moon…

A: Mass of the planet, M = 6 X 1023 kg Time period of moon of planet, T = 5 hours 40 minutes = 340…

Q: The planet Neptune has a satellite, Proteus, which travels in an orbit of radius 1.180×108 m with a…

Q: Planet Z-1 has a mass equal to one-third that of the Earth and a radius equal to one- third that of…

A: Given data: Mass of earth = M Mass of planet Z-1 (M1) = (1/3)M Radius of earth = R Radius of planet…

Q: The average density of the planet Neptune is 1.67 x 10 ² kg/m² It's up. The ratio of the mass of…

A: Given data Average density of planet Neptune is (Dn) = 1.67 x 102 kg/m2 Ratio of the mass of the…

Q: Assume the Earth is a uniform sphere with constant density. Let R represent the radius of the Earth…

Q: What is the force between the Sun with a mass of 1.99 x 10^30 kg and the planet Uranus with a mass…

A: Given data: Mass of sun (m1) = 1.99×1030 kg Mass of Uranus (m2) = 8.73×1025 kg Distance (r) =…

Q: Part (a) Express the magnitude of the gravitational force F in terms of M, R, the gravitational…

Q: Every few months, memes circulate claiming that certain alignments of the planets with the Earth…

A: Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: A spherical planet has an outer radius R; its density p varies as a function of distance r from the…

Q: Jupiter revolves around Sun in a circular orbit with a radius of 7.78 x 10^11 m. It takes 11.86…

A: Given data Radius of circular orbit is a=7.78×1011 m Time period is T=11.86 years =3.74×108 s Find…

Q: a)Enter an expression for the total energy E of the meteoroid at R, the surface of the planet, in…

A: Given that mass of the meteoroid and mass of the planet and distance from the center of the planet…

Q: Two spherical asteroids have the same radius R. Asteroid 1 has mass M and asteroid 2 has mass 2M.…

A: The radius of the asteroids = R Mass of the first asteroid = M Mass of the second asteroid = 2M…

Q: Planet Z-1 has a mass equal to one-third that of the Earth and a radius equal to one- third that of…

A: Provided data: Mass of earth = M Mass of planet Z-1(M1)= one third of earth= M/3 Radius of earth =…

Q: Scientists want to place a 4 × 103 kg satellite in orbit around Mars. They plan to have the…

Q: satellite has a mass of 5.00 x 10 ne mass of the Earth is 5.98x102 Calculate the gravitational force…

A: Gravitation force between two masses F = Gm1 m2 /r2

Q: The average density of the planet Uranus is 1.27 103 kg/m3. The ratio of the mass of Neptune to that…

A: The density of the Uranus is

Q: Jupiter is the largest planet in the solar system by far. It has many moons, one of which is called…

A: Given: mass of l0= 8.93×1022kg Gravitational field strength = 1.80 N/kgWe know that…

Q: Neutron stars, such as the one at the center of the Crab Nebula, have about the same mass as our sun…

Q: The acceleration due to gravity at the moon's surface is 1.67 ms^- 2. If the radius of the moon is…

Q: Problem 6: Ameteoroid is moving towards a planet. It has mass m = 0.86x10° kg and speed v = 1.1x10'…

A: Express the relation for the potential energy of the meteoroid at distance R1. PE1=-GMmR1 Here, PE1…

Q: The figure below shows a spherical hollow inside a lead sphere of radius R = 4.00 cm. The surface of…

Q: Neutron stars, such as the one at the center of the Crab Nebula, have about the same mass as our sun…

A: Given:- weight = 675 N msun = 1.99 x 1030 kg G = 6.67×10−11 N⋅m2 /kg2 g = 9.8 m/s2 d=21.0 km r =…

Q: Selected astronomical data for Jupiter's moon Thebe is given in the table. From these data,…

A: Newton gave us the law of gravitation. Kepler gave us 3 laws which govern the motion of planets or…

Q: eteoroid’s speed at the planet’s surface, in terms of G, M, v1, R1, and R.

Question

8. The value of g on the surface of Neptune is about 13.3 N/kg. The planet has a radius of 2.27 x 107 m. Use this
information to determine an estimate for the mass of Neptune.

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

Step 2

Step 3

Conclusion

Step by step

Solved in 4 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.

Similar questions

Needs Complete solution.
A meteoroid is moving towards a planet. It has mass m = 0.54×109 kg and speed v1 = 4.7×107 m/s at distance R1 = 1.6×107 m from the center of the planet. The radius of the planet is R = 0.78×107 m. The mass of the planet is M = 5.6×1025kg. There is no air around the planet. a)Enter an expression for the total energy E of the meteoroid at R, the surface of the planet, in terms of defined quantities and v, the meteoroid’s speed when it reaches the planet’s surface. Select from the variables below to write your expression. Note that all variables may not be required.α, β, θ, d, g, G, h, m, M, P, R, R1, t, v, v1 b)Enter an expression for v, the meteoroid’s speed at the planet’s surface, in terms of G, M, v1, R1, and R. c)Calculate the value of v in meters per second.
Determine the gravitational field at mass A. The radius of masses A and C is 50 cm while the radius of mass B is 75 cm.
On October 15, 2001, a planet was discovered orbiting around the star HD68988. Its orbital distance was measured to be Part A 10.5 million kilometers from the center of the star, and its orbital period was estimated at 6.3 days. What is the mass of HD68988? For related problem-solving tips and strategies, you may want to view a Video Tutor Solution of Kepler's third law. Express your answer in kilograms. ΑΣφ ? M = kg Submit Request Answer Part B What is the mass of HD68988? Express your answer in terms of our sun's mass. M = Msun Submit Request Answer
Scientists have discovered a distant planet with a mass of 8.2x1023 kg. The planet has a small moon that orbits with a period of 6 hours and 36 minutes. Use only this information (and the value of G) to calculate the radius of the moon's orbit (in units of 106 m).
Scientists have discovered a distant planet with a mass of 6.5x1023 kg. The planet has a small moon that orbits with a period of 5 hours and 15 minutes. Use only this information (and the value of G) to calculate the radius of the moon's orbit (in units of 106 m).
A meteoroid is moving towards a planet. It has mass m = 0.18×109 kg and speed v1 = 3.8×107 m/s at distance R1 = 1.6×107 m from the center of the planet. The radius of the planet is R = 0.26×107 m. The mass of the planet is M = 10×1025 kg. There is no air around the planet. a)Enter an expression for the total energy E of the meteoroid at R, the surface of the planet, in terms of defined quantities and v, the meteoroid’s speed when it reaches the planet’s surface. b)Enter an expression for v, the meteoroid’s speed at the planet’s surface, in terms of G, M, v1, R1, and R. c)Calculate the value of v in meters per second.
A moon of Saturn takes 0.94 days to orbit at a distance of 1.9 ✕ 105 km from the center of the planet. What is the total mass (in kg) of Saturn plus the moon?
What is the gravitational acceleration on the surface of the Sun? The mass of the Sun is 1.99×1030kg. The radius of the Sun is 6.97×108m. The universal gravitational constant is 6.67×10−11N⋅m2/kg2
Part 2 (b) What initial speed is needed so that when the object is far from Saturn its final speed is 0 m/s? (This is called the "escape speed.") Vescape = i m/s
The densest known element is osmium with a density of ? = 22.4 g/cm3. Suppose two small spheres of osmium with radii 2.80 cm are in contact with each other. Find the gravitational force of attraction between them, given that G = 6.67 ✕ 10−11 N · m2/kg2. Recall that ? = mass volume and Vsphere = 4 3 ?r3.
Neutron stars, such as the one at the center of the Crab Nebula, have about the same mass as our sun but a much smaller diameter. If you weigh 675 N on the earth, what would be your weight on the surface of a neutron star that has the same mass as our sun and a diameter of 18.0 km ?