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Newton First Law of motion states that "A body continues in its state of rest or of uniform motion in a straight line until/unless an external force is applied upon it" Why is it so? "Inertia is the property of a body to resist any change in its state of rest or of uniform motion in a straight line" Newton's first law of motion is also therefore known as law of inertia because of the inertia the body will remain in its initial state forever. And mass is the measure of the inertia of a body.
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How does the inertia hold the planets together?
Inertia is the tendency of an object to continue moving in a straight line at a constant velocity unless acted upon by a force. In the case of planets orbiting around a star, their inertia keeps them moving in their elliptical paths. Gravity between the planets and the star provides the centripetal force necessary to keep them in orbit.
The force that holds planets in their orbit?
The force that holds the planets in orbit is gravity, although inertia( the resistance of any physical object to a change in its state of motion or rest, or the tendency of an object to resist any change in its motion.) help to hold it in place as well, because the two forces balance each other out.
Does a bowling ball on earth have more inertia than one on the moon?
No, a bowling ball (or any other object) has exactly the same inertial mass no matter where it is (its actual inertia will, of course, depend upon its velocity as well as its inertial mass). Weight changes on the moon, but inertia doesn't.
What were the two factors Isaac Newton concluded that combined to keep the planets in orbit?
Isaac Newton concluded that the force of gravity and the forward motion of the planets combined to keep them in orbit around the Sun. The force of gravity pulls the planets towards the Sun, while the forward motion of the planets creates the centrifugal force that counteracts gravity, leading to stable orbits.
What would happen if a planet had no inertia?
Inertia is defined by Newton's first law, "Objects in motion stay in motion, objects at rest stay at rest" If a planet had no inertia it could come to a stop or accelerate to high speeds without any force applied to it. It also would not find an orbit. Inertia is a fundamental property of the law of conservation of energy. Without it, the planet, and the universe would be quite, quite different.
Intertia is the tendency of any object to maintain what?
Inertia is the tendency of any object to maintain its state of rest or motion unless acted upon by an external force.
What is the tendency of an object to resist any change in its object?
inertia
What is the tendency of any object to maintain concerning inertia?
The tendency of an object to maintain its state of motion (either at rest or moving at a constant velocity) is known as inertia. This property causes objects to resist changes in their motion unless acted upon by an external force.
An object tendacy to resist any change in motion is called?
This tendency is known as Inertia.
What is tendency of an object to resista any change in its condition of motion?
The tendency of an object to resist any change in its condition of motion is called inertia. It means that an object at rest will remain at rest, and an object in motion will continue moving at a constant velocity unless acted upon by an external force.
In physics an object to keep doing what it is doing is termed what?
In physics, an object will continue to do what it is doing unless acted upon by an external force. This is known as Newton's first law of motion, also called the law of inertia.
What are components of inertia?
The components of inertia are mass distribution, shape, and orientation of the object. These factors affect an object's resistance to changes in its state of motion.
How an object resists any changes in its motion?
An object resists changes in its motion due to its inertia, which is its tendency to maintain its current state of motion. This property is a result of the object's mass and is described by Newton's first law of motion. Inertia causes an object to resist changes in its velocity, whether that be maintaining a constant velocity or resisting acceleration.
What is the tendency of an object to stay in motion or at rest until a force acts upon it called?
The tendency is called inertia. The inertia of an object is directly related to its mass, since the effect of any given force depends on the mass and motion of the object (and whether the force acts with or against any other existing forces).
What effect does inertia have on an objects at rest?
Inertia is the tendency of an object to resist changes in its state of motion. For an object at rest, inertia will make it resist any external force applied to try to move it. The greater the inertia of an object, the more force is needed to overcome it and set the object in motion.
How does paul hewitt define inertia?
Paul Hewitt defines inertia as the tendency of an object to resist changes in its state of motion. This means that an object at rest will stay at rest, and an object in motion will stay in motion, unless acted upon by an external force.
What is a non-example of inertia?
A non-example of inertia would be a moving object coming to a stop without any external force or resistance acting upon it. Inertia is the tendency of an object to resist changes in its motion, so an object stopping on its own would not demonstrate this principle.
