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Why planets not speed away as they revolve around the sun?
The planets maintain their orbit around the sun because of the gravitational attraction between the sun and the planet. All massive objects have an attraction to each other (the force is proportional to the product of the two masses divided by the square of the distance between them). Planets in orbit are in balance between the law of momentum which makes them tend to go in straight line and the gravitational law which makes then tend to accelerate into the sun.
How does the sun hold the planets in orbit?
The Sun's gravity is trying to pull the planets towards it. But the planets have their own velocities and all the Sun's gravitational attraction is needed to stop the planets moving away from the Sun. The result is that the planets orbit the Sun.
What keeps all of the planets in its orbit?
The gravitational force exerted by the Sun keeps all the planets in their orbits. This force balances the planets' tendency to move in a straight line and keeps them moving in elliptical orbits around the Sun.
What supplies does centripetal force needs to keep planets in the solar system in orbit?
Centripetal force, which keeps planets in orbit around the sun, does not require physical supplies but rather results from the gravitational attraction between the sun and the planets. This force is generated by the mass of the sun and the planets, along with their velocities. The balance between gravitational pull (centripetal force) and the planets' inertia allows them to maintain stable orbits. Essentially, the energy and mass of celestial bodies are the "supplies" that facilitate this gravitational interaction.
How is the sun and it's planets are attracted?
There is a mechanical force of attraction between all the planets and the Sun, but because the Sun is so much bigger than every other object in the Solar System the attraction between the Sun and each planet is the most significant force. Any two objects attract each other with a gravitational force given by: F = G M1 M2 / R-squared The two objects have mass of M1 and M2 and the distance between them is R. If the gravitational constant G is taken as 6.670 times ten to the power minus eleven, and the masses are in kilograms, and the distance is in metres, then the force comes out in Newtons.
What is the relation between sun and planets?
Planets orbit around the sun due to gravitational attraction. The sun's gravitational pull keeps the planets in their orbits, while the planets also exert a gravitational force on the sun, causing it to wobble slightly. The sun provides the heat and light necessary for the planets to sustain life.
What are the advantages of Rutherford's atomic model?
The electrostatic force of attraction between electrons and nucleus was likened to the gravitational force of attraction between the revolving planets and the Sun.
What is the unbalanced centripetal force that keeps planets in orbit around the sun?
The gravitational attraction by the Sun.
Why planets not speed away as they revolve around the sun?
The planets maintain their orbit around the sun because of the gravitational attraction between the sun and the planet. All massive objects have an attraction to each other (the force is proportional to the product of the two masses divided by the square of the distance between them). Planets in orbit are in balance between the law of momentum which makes them tend to go in straight line and the gravitational law which makes then tend to accelerate into the sun.
What holes our plants in orbits?
The gravitational attraction from our Sun holds the planets in orbit.
Why do the planets circle the sun?
Planets orbit the Sun due to the gravitational pull between them. This gravitational force keeps the planets in their elliptical paths around the Sun. It is a balance between the planets' inertia wanting to move forward and the Sun's gravitational force pulling them inward.
What force is operating between Sun and planets is it centripetal or centrifugal force?
The forces of attraction between the sun and each planet are gravitational forces, and they're both centripetal forces.
Where does force needed to keep planets orbiting the sun come from?
The force is provided by the Sun's gravitational attraction.
What keeps the planets in our solar system in orbit around the Sun?
The Sun's strong gravity keeps all the planets in orbit around it.
What property of the sun most affects the strength of gravitaional attractiopn between the sun and earth?
The gravitational attraction between the Sun and the Earth is primarily affected by the Sun's mass. According to Newton's law of universal gravitation, the force of attraction increases with greater mass. The Sun’s significant mass generates a strong gravitational pull, which keeps the Earth and other planets in orbit around it. Additionally, the distance between the Sun and the Earth also plays a crucial role in the strength of this gravitational attraction.
Does gravity from the sun reach earth?
The gravitational attraction of the Sun (or more correctly, the mutual attraction between the Sun and the Earth) causes the Earth and other planets to orbit - this is the obvious indicator of the Suns gravity on Earth. Although the gravitational attraction between bodies decreases with distance, the gravity from the sun technically 'reaches' everywhere in the universe, as gravity never diminishes to the point of vanishing completely.
How does the sun hold the planets in orbit?
The Sun's gravity is trying to pull the planets towards it. But the planets have their own velocities and all the Sun's gravitational attraction is needed to stop the planets moving away from the Sun. The result is that the planets orbit the Sun.
