An unbalanced force can cause the marble to start moving, stop moving, change its speed or change its direction.
There's no such thing as "an unbalanced force".If the entire group of two or more forces on an objectis unbalanced, then the object's motion changes.
An unbalanced force must be exerted .
Yes.
yes
Force is the only thing that can set a motionless object in motion.
There would have to be an unbalanced force put an object in motion but once in motion no force is necessary for it to remain in motion
Force has size, which is how much force put into somethig, e.g., 10 Newtons of force. It has motion because force is basically motion, because force can be unbalanced or balanced, and unbalanced causes motion, and is basically motion.
Unbalanced force
unbalanced force
There's no such thing as "an unbalanced force".If the entire group of two or more forces on an objectis unbalanced, then the object's motion changes.
An unbalanced force.
An unbalanced force can push or pull the object. (or act on it)
Unbalanced forces are forces that produce a nonzero net force, which changes an object's motion. The result of an unbalanced force is acceleration of an object.
Unbalanced forces are forces that produce a nonzero net force, which changes an object's motion. The result of an unbalanced force is acceleration of an object.
an unbalanced force.
Only if it is an unbalanced force
unbalanced force(: