0
What acts on an object if the object changes speed and directon or both?
Wiki User
∙ 12y ago
A force must act on an object to change it's speed, direction or both. This is Newton's Second law.
Wiki User
∙ 12y ago
Add your answer:
Earn +20 pts
What happens when a net force acts on a object?
The object changes its speed, its direction of motion, or both.
How an object changes direction when a force is applied to it is called what?
The combined changes in an object's speed and direction when force acts on it is called "acceleration".
When an object is accelerating?
An object is accelerating when its speed or direction changes
What are the changes produced by force?
Force can produce several changes. It can change the shape or position of an object by causing it to move or deform. It can also change the speed or direction of an object's motion. Additionally, force can produce changes in the motion of fluids, such as causing them to flow or change direction.
When a nonzero net force acts on an object the force?
changes the motion of the object
What happens when a net force acts on a object?
The object changes its speed, its direction of motion, or both.
How an object changes direction when a force is applied to it is called what?
The combined changes in an object's speed and direction when force acts on it is called "acceleration".
When an object is accelerating?
An object is accelerating when its speed or direction changes
What are the changes produced by force?
Force can produce several changes. It can change the shape or position of an object by causing it to move or deform. It can also change the speed or direction of an object's motion. Additionally, force can produce changes in the motion of fluids, such as causing them to flow or change direction.
When a nonzero net forces acts an object the force?
changes the motion of the object
When a nonzero net force acts on an object the force?
changes the motion of the object
Which of the following changes when an unbalanced force acts on an object?
velocity
A force can cause an object to change its speed and or direction?
A force can cause an object to change its speed or direction. A force causes acceleration, as given by Newton's equation F=ma, where f is force, m is mass, and a is acceleration. Acceleration occurs when something either changes direction, like a tether ball is accelerating when it goes around the pole, or when the objects speeds up or slows down.Forces give energy to the object it is acting on.The more mass an object has, the harder it is to move, stop, or change the speed or direction of the object.An object will not start moving unless a force acts on it.An object will not stop moving unless a force acts on it.An object will not change speed unless a force acts on it.An object will not change direction unless a force acts on it.unbalanced
What happens when a force act on an object?
When a force acts on a body or a object - 1. makes the object move from rest 2.chage in speed 3.change in direction of motion 4.change in shape 5.OR all of these
Which force acts against speed?
Frictional force acts against speed of any object.
What happensto the speed of an object if a unbalanced force acts on it?
Then the speed will change.Then the speed will change.Then the speed will change.Then the speed will change.
What happens when no force acts on an object?
Nothing changes. When no force acts on an object moving with constant velocity, the body continues its motion with uniform velocity, or if the object is at rest, it will remain at rest.
