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Can an object have a net force opposite to the direction of its acceleration?
Wiki User
∙ 12y ago
No. Acceleration is always in the direction of net force.
The deceptively simple equation that shows this is [ F = m A ].
' F ' (force) and ' A ' (acceleration) are vectors. The equation says that not only is
the size of ' F ' equal to the sizeof ' mA ', but their directions are also the same.
Wiki User
∙ 12y ago
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What is the equation for frictional force?
F = Ma but the acceleration will be in the opposite direction to that of the object's on which friction force is experienced.
What affects the acceleration of an object?
An object's acceleration is the result of a force being applied to it. When that happens, the magnitude of the resulting acceleration is equal to the force divided by the object's mass, and the direction of the acceleration is in the direction of the force.
What is the relationship between an object's acceleration and the direction of the force on the object?
If an object is increasing in speed, the acceleration is positive and the force is in the direction of travel. If the object is slowing down, the acceleration is negative and the force is acting against the direction of movement.
What affects whether a resultant force accelerates or decelerates an object?
Deceleration is merely acceleration in a direction opposite to the original motion. If something isnt moving it cannot be decelerated but if it is moving and the resultant force acts in the opposite direction to motion it will decelerate the object.
What slows down acceleration?
You can decrease acceleration by either one of both of the following methods:Decrease the force that is causing the acceleration; orApply a force that opposes (that is, is pushing in the opposite direction of) the force that is causing the acceleration.
What is the equation for frictional force?
F = Ma but the acceleration will be in the opposite direction to that of the object's on which friction force is experienced.
Would a force have to be applied in the same or opposite direction to stop a moving ball?
The opposite direction. To stop a moving object requires an acceleration in the direction opposite its motion.
What affects the acceleration of an object?
An object's acceleration is the result of a force being applied to it. When that happens, the magnitude of the resulting acceleration is equal to the force divided by the object's mass, and the direction of the acceleration is in the direction of the force.
What is the relationship between an object's acceleration and the direction of the force on the object?
If an object is increasing in speed, the acceleration is positive and the force is in the direction of travel. If the object is slowing down, the acceleration is negative and the force is acting against the direction of movement.
How does friction affect movement of object?
Friction provides a force, and therefore an acceleration, in the opposite direction of motion.
How does force affect the motion of an object?
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.
What affects whether a resultant force accelerates or decelerates an object?
Deceleration is merely acceleration in a direction opposite to the original motion. If something isnt moving it cannot be decelerated but if it is moving and the resultant force acts in the opposite direction to motion it will decelerate the object.
If a non zero net force acts on an object what does the object do?
-- When the net force on an object is not zero, the object undergoes accelerated motion.-- The magnitude of the acceleration is the ratio of the net force to the object's mass.-- The direction of the acceleration is the same as the direction of the net force.
What slows down acceleration?
You can decrease acceleration by either one of both of the following methods:Decrease the force that is causing the acceleration; orApply a force that opposes (that is, is pushing in the opposite direction of) the force that is causing the acceleration.
A force that acts on an object does only when the object moves?
A force will produce acceleration when the object moves. force in the line of motion will increase the acceleration and the force opposite to the line of motion will decrease the acceleration.
When the net force an object is greater than zero the object will accelerate in the direction of the?
The acceleration will be in the direction of the net force.
If the net force on an object is in negative direction what will the direction is the resulting acceleration be?
It would be in the negative direction as well. Newton's Second law states that the acceleration of an object directly depends on the net force given to that object.
