then there would be no movement
Newton concluded that the combination of the gravitational force between the Earth and the Sun, and the Earth's inertia moving it in a straight line, keep the Earth in orbit around the Sun.
inertia is weird. haha.
The force of gravity and the inertia of the Earth (as it orbits the Sun). Also, gravity combined with the inertia of the Moon (as it orbits the Earth).
The force of gravity and the inertia of the Earth (as it orbits the Sun). Also, gravity combined with the inertia of the Moon (as it orbits the Earth).
The inertia of earth combines with gravity to keep it from colliding with the sun
Which 2 are they -Magnetic force between the sun and earth -Electric force between the sun and earth -Planets spontaneously travel in elliptical paths -The sun's gravity and inertia
The mutual gravitational attraction between the earth and the sun is the force that keeps the earth in orbit around the sun. It's the only force required, which is lucky, because it's the only force that exists.
Gravity and Inertia keeps the earth in orbit
A combination of inertia and gravity.
Inertia is the tendency of an object to maintain its state of motion. In the case of Earth orbiting the sun, its inertia keeps it moving in a straight line. However, the gravitational pull of the sun constantly pulls on Earth, causing it to curve around in its orbit.
Neither, the Earth stays at the same distance from the Sun, more or less. The Earth's orbit is an ellipse, so the distance from the Sun varies a bit. Still, the inertia of the Earth basically exactly balances the Sun's gravitational attraction and the Earth just goes round and round the Sun at more or less the same distance all the time.
Yes, but the Gravitational pull is also at play.