This is best Answered by realizing that "balanced Forces cannot, collectively, Produce Motion"; ergo, only unbalanced forces can provide - or change the state of - Motion.
Unbalanced forces accelerate an object in the directions of the unbalanced forces.
radioshengen
Friction.
if you put force on an object, in the opposite way it is moving. force makes an object with mass accelerate. if the force you put accelerates it enough it will stop spontaneously, or else it will stop slowly. if that first type of motion was created by force, and i mean the force is still forcing the object to move, then u have to put more force to the object in the opposite direction in order to stop it. F= m*a where F = force , m= mass , a= acceleration hope u got ur answer
it gives the possibilty of friction which will act in the opposite direction of the motion. This is assuming it is a rough surface, otherwise it makes no difference. Fr=uR where u is the coefficient of friction (pronounced 'mew') hope this helps
yes, because force is a push or pull, so an example would be that wind (the force) pushed the bike faster toward a building and steered the bike around the building, which causes the bike to change direction. This is an example of velocity too. Velocity is speed in a specific direction.
Inertia is a property of matter that makes it harder to move, so that is probably what you are thinking of, but technically, forces do not oppose motion. Depending upon the direction in which a force is applied, one force can oppose another force that is acting in an opposite direction, but forces are not opposed to motion as such.
The force that makes things float is called buoyancy.
Unbalanced force of gravity will not have any effect on horizontal component but makes a variation in the vertical component
A force
Any force, as along as its unbalanced. If the object was acted upon a balanced force its velocity would stay the same whether it was moving or not.
Have the force at a constant right angle to the motion. (Centripetal force always acts at right angles to the motion of the object, this is what makes it go around in a circle)
Think of tug of war-if one team pulls harder, or has more force than the other, then this is unbalanced. it also means taht one team will go backwards
Inertia.
When the force acts perpendicular to the direction of motion then it makes it to move along curved path When the force is opposite to motion then it could stop it
When the force acts perpendicular to the direction of motion then it makes it to move along curved path When the force is opposite to motion then it could stop it
The forces acting on the object become unbalanced.
if you put force on an object, in the opposite way it is moving. force makes an object with mass accelerate. if the force you put accelerates it enough it will stop spontaneously, or else it will stop slowly. if that first type of motion was created by force, and i mean the force is still forcing the object to move, then u have to put more force to the object in the opposite direction in order to stop it. F= m*a where F = force , m= mass , a= acceleration hope u got ur answer
Then the object will move :) If you are talking about a car, and you have the brakes on, then it will be balanced because the brakes act as a balancing force.Scientifically, the only thing that makes a car move without any kind of brake on is because of unbalanced forces.
That question would really be tough to answer, because perpetual motion is not possible.