Gravity. The inertia of an object will keep it moving until an opposing force stops it.
Friction.
Called inertia. To accelerate a body the force is mass times acceleration. No force = no acceleration. People say " the force is opposed by the massacceleration"
Inertia
actually its Friction its easy to mix them up
The force is known as "friction"
Gravity Support Force
inertia
friction
the force that opposes the motion of two touching surfaces is velocity.
Friction opposes the motion of one object moving past another. Objects at rest remain at rest and objects traveling at a steady rate in a straight line continue that way until a force acts on them.
Force of friction
Friction.
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.
friction
Friction.
Friction .
resistance (friction)
Friction.
Air resistance
The direction of the force of friction is such that it opposes the direction of motion that an object would move if there were no frictional force acting on the object.
Kinetic Friction
Friction.
Yes
Friction is a force that opposes the motion of any object moving on it.
The answer is newtons