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If the sum of all the forces acting on a car is zero then the speed of the car always?
Wiki User
∙ 14y ago
The speed of the car is constant. For more information try searching "Newton's laws of motion".
Wiki User
∙ 15y ago
Wiki User
∙ 14y agoThen the car will remain at the same speed until the sum of all forces acting on it becomes nonzero.
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Can an object be moving at a constant speed if three forces are acting on the object?
Sure, as long as the sum of the forces is zero.
What are the forces acting on an object without acceleration?
The net force that is acting on an object that is not changing speed is centripetal force that is pulling the object into a circular path. However, just to be clear on this point, while the object's "speed" is not changing, it's "velocity" certainly is, because velocity, unlike speed, has a directional component to it.
What will happen to an object if the sum of all the forces acting on a moving object is zero?
it will keep movin at a constant speed
If the netforce on an object is zero then the object has?
If the net force on an object is zero then the object has zero acceleration, meaning that the speed and direction of its motion aren't changing.
What is the result of balanced forces acting on an object?
The object's acceleration is zero ... it continues moving in a straight line at a constant speed.
Can an object be moving at a constant speed if three forces are acting on the object?
Sure, as long as the sum of the forces is zero.
When the net forces acting on an object sum to zero then the object is acceleration?
When the net forces acting on an object sum to zero then the object's acceleration is zero.
What are the forces acting on an object without acceleration?
The net force that is acting on an object that is not changing speed is centripetal force that is pulling the object into a circular path. However, just to be clear on this point, while the object's "speed" is not changing, it's "velocity" certainly is, because velocity, unlike speed, has a directional component to it.
When forces acting on an object balanced?
Velocity (meaning both speed and direction) remains constant (even if it is zero)
Does an object moving in a constant speed in a straight line have any forces acting on it?
It will have zero force BUT, it WILL have a constant velocity
What will happen to an object if the sum of all the forces acting on a moving object is zero?
it will keep movin at a constant speed
If an object is moving at a constant speed what do we know about the forces acting on the object?
Not much, really. If the object's direction is changing, then the velocity changes, and there are forces acting on it. The only thing we can say is that the net force acting on the object is either zero, or it is perpendicular to the movement.If the VELOCITY doesn't change, then the net force (the sum of the forces) is zero.
If the netforce on an object is zero then the object has?
If the net force on an object is zero then the object has zero acceleration, meaning that the speed and direction of its motion aren't changing.
What is the result of balanced forces acting on an object?
The object's acceleration is zero ... it continues moving in a straight line at a constant speed.
What is the defined of force?
Force is an external effort and If the resultant of all force acting on a body is zero, then the forces are known as balanced force . Balanced forces do not change the speed.
What is the expression for equilibrium?
the sum of all forces acting on an object should be equal to zero the sum of all forces acting on an object should be equal to zero
If a body is moving with constant velocity is it moving with constant acceleration?
An object moves with constant velocity when there is no net force acting upon it. If there are no forces acting on an object, or if the forces acting on it "cancel out" leaving a net force of zero acting on the object, it will have zero acceleration. With a zero acceleration, the velocity of the object will be constant.
