18 If the mass of the moon were doubled, and the distance between the earth and...
What would be the effect on the tides if (a) the Moon’s mass were doubled, or (b) the distance between the Earth and the Moon were cut in half? Give quantitative answers.
Suppose that the attraction between the moon and the earth were due to Coulomb forces rather than gravitational force. What would be the magnitude of the charge required if equal but opposite charges resided on both earth and moon? Mass of earth = 5.98×1024 kg; mass of moon = 7.35×1022 kg; earth-moon distance = 3.84×108 m.
When Earth and the Moon are separated by a distance of 3.84 × 108 meters, the magnitude of the gravitational force of attraction between them is 2.0 × 1020 newtons. What would be the magnitude of this gravitational force of attraction if Earth and the Moon were separated by a distance of 1.92 × 108 meters?
Distance between two charges is halved. the force between them will be doubled halved one fourth four times
The Moon and the Earth both orbit the center of mass of the Earth-Moon system.Earth is 81 times more massive than the Moon. Assume that the distance between the center of the Earth and the Moon is 384,400.0 km. Determine the distance of the center of mass of the Earth-Moon system from the center of the Earth. Does it lie inside or outside the Earth with the radius of 6,371.0 km?
HW 5.6. The Moon and the Earth both orbit the center of mass of the Earth-Moon system. Earth is 81 times more massive than the Moon. Assume that the distance between the center of the Earth and the Moon is 384,400.0 km. Determine the distance of the center of mass of the Earth-Moon system from the center of the Earth. Does it lie inside or outside the Earth with the radius of 6,371.0 km?
please help! answer is shown below but I need help with the process. so please show all work and I will rate!! 5. Suppose that the attraction between the Moon and the Earth were due to Coulomb forces rather than the gravita- tional force. a) What would be the magnitude of the charge required if equal but opposite charges resided on both the Earth and the Moon, and the electrostatic attraction equalled the gravitational one? b) If the Earth were...
what is the distance from the moon to the point between earth and moon where the gravitational pulls of earth and moon are equal? mass of earth is 5.97x10^24 kg, mass of moon is 7.35x10^22 kg, distance between earth and moon is 3.84x10^8 m, and G=6.67x10^-11 Nm^2/kg^2.How do I do this problem?
In this problem, you will calculate the location of the center of mass for the Earth-Moon system, and then you will calculate the center of mass of the earth-Moon-Sun system. The mass of the Moon is \(7.35 \times 10^{22} \mathrm{~kg}\), the mass of the Earth is \(6.00 \times 10^{24} \mathrm{~kg}\), and the mass of the sun is \(2.00 \times 10^{30} \mathrm{~kg}\). The distance between the Moon and the Earth is \(3.80 \times 10^{5} \mathrm{~km}\). The distance between the Earth and...