gravity can change the motion of an object because of magic
An object in motion stays in motion because it requires a force to change the motion. No force, no change.
Motion is the change in an object's position.
The change in an object's motion, is simply force.The object cannot change motion unless acted upon by an outside force. For example: If I throw a Baseball, it will never stop unless acted upon by gravity (or the outside force). Or the outside force could be it smacking into a wall or your friends head.
Free fall is the term in Newtonian physics used to describe the motion of an object under the influence of gravity alone. Such an object moves along a geodesic. One example of an object always in free fall is Earth's moon.
The centre of gravity does not, by itself, determine whether an object is at rest or in motion. The location of the centre of gravity, relative to where the object is supported, can contribute one of many forces that can act on the object. And it is is the [vector] sum of these forces which determines whether the object remains at rest or in uniform motion.
It's acceleration. It can be caused by a force (gravity, electric, magnetic or other) affecting that object.
An object in motion stays in motion because it requires a force to change the motion. No force, no change.
Motion is the change in an object's position.
downward motion
The change in an object's motion, is simply force.The object cannot change motion unless acted upon by an outside force. For example: If I throw a Baseball, it will never stop unless acted upon by gravity (or the outside force). Or the outside force could be it smacking into a wall or your friends head.
The motion of gravity pressing on the object!
Gravity I guess :-)
Free fall is the term in Newtonian physics used to describe the motion of an object under the influence of gravity alone. Such an object moves along a geodesic. One example of an object always in free fall is Earth's moon.
Yes. The force of gravity is the same, 9.8m/s2, whether an object is at rest, in vertical motion, or horizontal motion, because the force of gravity is due to the mass of the earth and not to the motion of any object. The force of gravity does decrease slightly with altitude, as distance from the center of the earth increases.
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.
The centre of gravity does not, by itself, determine whether an object is at rest or in motion. The location of the centre of gravity, relative to where the object is supported, can contribute one of many forces that can act on the object. And it is is the [vector] sum of these forces which determines whether the object remains at rest or in uniform motion.
Yes, forces can change an object's motion. When a force is applied to an object, it can cause the object to accelerate, decelerate, or change direction. The change in motion is determined by the magnitude and direction of the force applied.