Inertia is the resistance of an object to change it state of rest or motion. when you are standing in a moving bus and it suddenly stops you tend to fall backward. This is due to inertia of motion. Body resists the change in motion due to which u fall backward. so inertia exactly opposes or resists your change in motion.
inertia. the more mass an object has, the greater its inertia. what do you call it when an object refuses a object in motion?
If you apply force to an object, you accelerate it. If you apply the force in the direction that the object is moving, you speed it up. If you apply it in the opposite direction, you slow it down. If you apply the force in another direction than the object is moving in you will change the direction of the objects motion. The amount of acceleration is given by a = F/m where a is acceleration, F is force and m is the mass of the object.
Yes, an unbalanced force is needed to change the motion of an object.If an unbalanced force does not act on an object it will continue to maintain its state of motion (either in motion or at rest), not considering the effect of frictional force. This is basically Newtons first law of motion.
The reluctance of a body to change its state of motion is termed inertia. The mass associated with this property is called its inertial mass, notably different from gravitational mass, which is responsible for objects with mass experiencing an attractive force between them. The inertial rest mass of an object is what gives it momentum.
Force that resists motion is frictional force, viscous drag
Friction is the force that resists motion between two surfaces in contact. It opposes the motion or attempted motion of an object past another with which it is in contact.
Friction
That force is friction.
Friction is the force that resists motion between two surfaces in contact with each other. It acts in the opposite direction to the motion and can be affected by the nature of the surfaces and the force pressing them together.
Friction is the force that resists motion when two surfaces are in contact with each other. It opposes the relative motion or tendency of such motion between the surfaces.
Friction
friction
A force that resists or works against motion is called friction. Friction occurs when two surfaces rub against each other, causing a resistance that opposes the motion of an object.
Friction is the force that resists motion between two objects. It occurs when two surfaces are in contact and opposes the direction of motion, causing a decrease in speed or preventing motion altogether. It is influenced by factors such as the nature of the surfaces and the force pressing them together.
Friction is a force that resists motion by acting in the opposite direction of an object's movement, making it harder for the object to slide or move smoothly. Its magnitude depends on the nature of the surfaces in contact and the force pushing them together.
http://www.youtube.com/watch?v=psuRGfAaju4