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What must applied in order to change an object's velocity?
force
What needs to be applied in order to change an objects velocity?
To change an object's velocity, you need to apply a force to it. The force will cause the object to accelerate, thus changing its velocity. The magnitude and direction of the force will determine the extent and direction of the velocity change.
The change in an object velocity?
The change in an object's velocity is determined by its acceleration. If the object's acceleration is positive, its velocity increases; if it is negative, the velocity decreases. The larger the acceleration, the quicker the change in velocity will be.
How do forces cause a change in an object's momentum?
A force acting on a body causes acceleration. Acceleration is measure of the rate of change in the object's velocity. As its velocity changes, its momentum, which is the product of its mass and velocity, will change.
When velocity may change?
Velocity may change when an object experiences a change in speed or direction. This can occur when a force is applied to the object, causing it to accelerate or decelerate. Changes in velocity can also happen if an external force opposes or alters the object's motion.
When an object has a net force acting on it what happens to its velocity?
When an object has a net force acting on it, its velocity changes. The object will accelerate in the direction of the net force if the force is in the same direction as the object's velocity, decelerate if it's in the opposite direction, or change direction if the force is perpendicular to its velocity.
What Always change the velocity of an object?
Force changes the velocity of an object by acceleration, a=F/m.
What is that which can cause an object with mass to change its velocity?
A force acting on the object can cause it to change its velocity. The force could be due to interactions such as pushing, pulling, gravity, or friction.
What is an object that always changes the velocity of the object?
Wanted and unwanted outer forces will always change the velocity of an object.
What two characteristics can make the velocity of an object change?
Two characteristics that can make the velocity of an object change are the presence of an external force acting on the object and the object's mass. The direction and magnitude of the force, as well as the mass of the object, will influence how the velocity changes.
What is the force that causes a change of velocity when acting on an object?
Opposing force
What type of force is needed to change the velocity of object?
force of compression
