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inertia pulls the objects in a straight line on the other hand, gravity is pulling it down and these two forces are in balance. so the objects all go in a circle.
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Which of the following forces causes comets to regularly return to the inner solar system after being gone for many years?
The gravitational force from the Sun causes comets to regularly return to the inner solar system after being gone for many years. This force tugs on comets' icy bodies, pulling them back into our solar system along their elliptical orbits.
Why is the gravitational force that the sun exerts on mercury not constant?
The gravitational force that the Sun exerts on Mercury is not constant because the distance between the two objects changes as Mercury orbits around the Sun. According to Newton's law of universal gravitation, gravitational force decreases with distance. As Mercury moves closer or farther from the Sun in its elliptical orbit, the gravitational force it experiences changes accordingly.
Why is Jupiter important?
Jupiter is important for several reasons: it is the largest planet in our solar system, it plays a key role in shaping the orbits of other planets, and it acts as a shield, protecting the inner solar system from potential incoming asteroids and comets. Additionally, studying Jupiter can provide insights into planetary formation and evolution.
Does sun have gravity?
of course it does, its gravity is keeping all of the planets, asteroids and comets orbeting
What are rays on the moon?
Rays on the moon are long trails of debris, typically light in color, that radiate out from a crater. They form when material is ejected during the impact that created the crater, and they can extend for hundreds of kilometers. Rays provide valuable information about the age and composition of lunar surface features.
Which is determined by the force of gravity?
-- Your weight is, as long as you're standing on the Earth or some other planet, but it's different in different places. -- Also, the speed of the moons, comets, asteroids and planets in their orbits, and also the length of time it takes them to revolve in their orbits.
How are planets asteroids and comets orbits alike?
Rock and/or metallic solids - virtually 100% for a typical asteroid, and a goodly amount (some astronomers think more than half) in a cometary nucleus. They also share in common the fact that they orbit around the sun.
What else moves like orbit?
Asteroids, comets and meteors move in orbits that obey Kepler's laws. A simple pendulum swings in an ellipse, in general (unless it has been started to swing in a plane). In this case the restoring force is proportional to distance from the centre for a small swing, and the pendulum orbits round the centre of the ellipse, unlike planets under the inverse-square law of gravity. Isaac Newton proved theoretically that the planets must move in ellipses with the Sun at one focus of the ellipse, and that's because of the laws of motion and the law of gravity.
Which of the following forces causes comets to regularly return to the inner solar system after being gone for many years?
The gravitational force from the Sun causes comets to regularly return to the inner solar system after being gone for many years. This force tugs on comets' icy bodies, pulling them back into our solar system along their elliptical orbits.
How does the gravitational pull of the sun determine?
The Sun's gravitational force controls all the orbits of planets and other objects that orbit the Sun (dwarf planets, asteroids, comets, meteors). An object without a force acting on it travels in a straight line. The Sun's gravity causes each object to accelerate towards the Sun, as described by Newton's second law: force = mass x acceleration. The acceleration causes any fast-moving object to curve towards the Sun, as Newton discovered. This is a permanent process with the object in a stable orbit unless disturbed by a collision of some sort.
Why do our planets remain in orbit father of calculus?
The Sun's gravitational force controls all the orbits of planets and other objects that orbit the Sun (dwarf planets, asteroids, comets, meteors).An object without a force acting on it travels in a straight line, But the Sun's gravity causes each object to accelerate towards the Sun, as described by Newton's second law: force = mass x acceleration.The acceleration causes any fast-moving object to curve towards the Sun, as Newton discovered using calculus. This is a permanent process with the object in a stable orbit unless disturbed by a collision of some sort.
What does offgas mean?
Offgassing occurs when comets, meteors, meteorites etc. are heated by an outside force (such as the sun or the atmosphere of a planet.)This heating causes the frozen gasses and particles of the object to vaporize, creating the clouds of gas and particles that surround comets and make them visible.
Why is the gravitational force that the sun exerts on mercury not constant?
The gravitational force that the Sun exerts on Mercury is not constant because the distance between the two objects changes as Mercury orbits around the Sun. According to Newton's law of universal gravitation, gravitational force decreases with distance. As Mercury moves closer or farther from the Sun in its elliptical orbit, the gravitational force it experiences changes accordingly.
Forces is responsible for keeping the planets in orbit around the Sun?
The solar system's planets, planetesimals, asteroids, and comets are held in orbit by the force of gravity, the mutual attraction between these objects and the Sun.
Do meteors have surface gravity?
No, meteors do not have surface gravity as they are typically small rocky or metallic bodies that do not have enough mass to generate their own gravitational force. Surface gravity is usually associated with larger bodies like planets and moons that have enough mass to hold onto an atmosphere and exert a measurable force.
What keeps us from getting pelted by asteroids all of the time?
Most asteroids orbit the sun in the asteroid belt, which is located between the orbits of Mars and Jupiter. They are, therefore, far away from Earth, many millions of miles, and their orbits are not going to intersect the orbit of Earth. If a Asteroid Dose come to earth, Earth's Force Field will destory it before it hits land.
Are the asteroids in the Asteroid Belt always moving?
Yes, asteroids in the Asteroid Belt are constantly moving due to the gravitational interactions among them and the influence of the Sun's gravity. Their orbits may change over time due to the gravitational pulls of nearby planets or other asteroids.
