false
It is a force or applied force.
Yes
Objects in motion continuously change position.To change direction, a force needs to act upon them.
I think this question is not phrased very well. Any force can change objects velocity (speed+direction). If fact that is the definition of the force - F=ma any force, by definition itself, can change objects velocity. Maybe you meant what force can change objects direction of motion? In that case - any force that has a different direction (not the same as direction of motion) Any force can change an object's motion.
A force must be applied to an object in order to change its motion or direction. This force can be in the form of a push or pull exerted on the object. The magnitude and direction of the force applied will determine how the object's motion changes.
gravitey
An external force is a force that causes a change in an object's motion by pushing or pulling it in a certain direction. This force can accelerate, decelerate, or change the direction of the object's movement.
gravitey
Unbalanced forces cause objects to accelerate in the direction of the greater force. If the forces change direction, the object will accelerate in the new direction that aligns with the resultant force acting on it.
A pulley can change the direction of a force by redirecting the force applied to it. By wrapping a rope around a pulley and applying a force in one direction, the pulley can change the direction of that force to lift an object in a different direction. This enables easier lifting or lowering of objects in a variety of applications.
If the forces on an object are unbalanced then the objects motion will change. It will start accelerating in the direction of the resultant force. Only objects that have balanced forces will remain in the same motion (stationary or moving at a constant speed).
Yes, an unbalanced force can change an object's motion by causing it to accelerate or decelerate in the direction of the force. It can also change the object's direction or speed depending on the magnitude and direction of the force applied.