Force is an external agent or influence, which changes or tends to changethestate of rest or state of uniform motion of a body in astraight line. Question 2. Back to Top. Question: What are balanced and unbalanced forces? ...(d) A passenger jumping out of a moving bus falls forward if he does not run forward ...
First of all, there is no such thing as "a balanced force". If a group of twoor more forces adds up to zero, then it is the group that is balanced.A balanced group of forces all acting on the same object does not bring abouta change in the speed or direction of the object's motion.
No, force can only bring about a change in the state of motion if there is a resulting net force acting on the object. If all forces acting on an object are balanced, the object will remain in its current state of motion.
Motion is not a force; it is the change in position of an object over time. Force, on the other hand, is a push or pull that can cause an object to move or change its motion. Forces can accelerate, decelerate, or change the direction of motion.
The term "balanced" is usually used for forces, not for motion. The term "balance" might also be used in the sense of an object being "in balance", meaning that it doesn't move. If an object is in motion, then of course it will change. Specifically, it's position will change.
To change the motion of an object, one must apply a force to it. The magnitude and direction of the force will determine how the motion changes. More force will cause a greater change in motion, and changing the direction of the force will also change the direction of motion.
A single force on an object, or a net force ... the sum of all forces on it when the sumis not zero ... always changes the object's velocity ... speed, or direction, or both.
force! (i think) It was in my science book... so that is what i am assuming!It is actually an unbalanced force not just a force. -Kelsey Munroe
Not necessarily. If the force is balanced (equal in opposite directions), it will not change the object's motion. However, an unbalanced force will cause an object to accelerate in the direction of the force.
it takes an unbalanced force to change an object's state of motion
Force, can change the state of motion through acceleration a=Force/m.
Force is any interaction that, when unopposed, will change the motion of an object. Force can cause an object to accelerate, decelerate, stop, or change direction. Essentially, force and motion are directly related, as force is what causes changes in the motion of an object.
Yes, an unbalanced force is needed to change the motion of an object.If an unbalanced force does not act on an object it will continue to maintain its state of motion (either in motion or at rest), not considering the effect of frictional force. This is basically Newtons first law of motion.