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The centripetal force and the centrifugal force in balance. Both these forces are related to Gravitational Energy E=- GmM/r + mcV =-mu/r + mcV. The centripetal forces is mv^2/r and the centrifugal force is Del .mcV = -mcv/r cos(x). The orbit forces are 0= dmcV/dr + DelxmcV - Del mu/r.
What else can I help you with?
What two forces work together to keep the planets in orbit around the sun?
The two forces that work together to keep the planets in orbit around the sun are gravity and inertia.
What 2 things keep your planets in an elliptical orbit?
Gravity and velocity (or inertia), and they aren't things. They're forces.
Why don't planets collide?
Planets do not collide because of gravitational forces that keep them in stable orbits around the sun. These gravitational forces cause planets to travel in predictable paths without intersecting each other's orbits. Additionally, the vast distances between planets in our solar system help prevent collisions.
What are two things that work together keeping planets in their orbits around the sun?
Gravity and the laws of motion, specifically Newton's laws of motion, work together to keep planets in their orbits around the sun. Gravity from the sun pulls the planets towards it, while the inertia of the planets moving in a straight line causes them to travel in an elliptical orbit around the sun.
Why do planets and their moons stay in orbit?
Planets and their moons stay in orbit due to a balance between gravitational forces pulling them towards each other and the forward motion of the objects. This balance causes them to continuously fall towards each other but also keep moving sideways fast enough to not collide. This results in stable orbits around a common center of mass.
What two forces work together to keep the planets in orbit around the sun?
The two forces that work together to keep the planets in orbit around the sun are gravity and inertia.
How do planets in the solar system keep moving?
An object has a general tendency to keep moving - that's how our Universe works. No force is required to keep an object moving - unless there is another force that slows it down. Here on Earth, there are usually frictional forces that slow objects down, and therefore a force is required to counteract the frictional forces.
What force did Sir Isaac Newton say helped keep the planets moving around the sun?
orbit
What 2 things keep your planets in an elliptical orbit?
Gravity and velocity (or inertia), and they aren't things. They're forces.
What does the suns gravity attract?
There is a pair of mutual gravitational forces between the sun and everything else in the universe. One result of these forces is to keep the planets in orbit around the sun.
What natural forces keep water moving?
gravity
What forces does the sun use to keep the planets in orbit?
solar power
What are the 2 forces that keep planets orbiting suns?
gravity and inertia
When forces are not balanced an object may keep object moving forever true or false?
That's true. Plus ... even if the forces on an object are BALANCED, it can keep moving forever.
What keeps the planets from being pulled to the sun's surface by gravity?
The planets are in stable orbits around the sun due to the balance between their forward motion, which wants to keep them moving in a straight line, and the sun's gravitational pull, which attracts them towards its center. This balance of forces results in the planets continuously falling towards the sun but also moving sideways fast enough to remain in a stable orbit.
What forces keep the comet in orbit around the sun?
The comet is kept in orbit around the sun by the gravitational pull between the comet and the sun. This gravitational force acts as a centripetal force, keeping the comet moving in its elliptical orbit.
How can the planets orbit the sun?
It is the natural tendency for an object in motion to keep moving at the same speed in a straight line. Meanwhile gravity is trying to pull each planet toward the sun. The two forces combine to keep the planets in their elliptical orbits. They have enough forward momentum to keep them from falling into the sun, and they have enough pull from the sun to keep them from following a straight path out of the solar system.
