Any force will do, as long as it's an unbalanced force (the sum of all forces acting on the object must not be zero).
All forces no matter how produced will cause an object to accelerate, unless the vector sum of all the forces are balanced, with net force of zero
It means that the total force, when added as a vector, is not zero. Unbalanced forces will cause a mass to accelerate, while a balanced force will keep it at rest (or in motion at constant velocity) without acceleration.
as stated in newtons second law of motion- an object acted upon by an unbalanced force will accelerate in the direction of that force
Net force is the sum of all forces that act on an object. An unbalanced force means that net force is not equal to zero. If that is the case, the object will accelerate.Net force is the sum of all forces that act on an object. An unbalanced force means that net force is not equal to zero. If that is the case, the object will accelerate.Net force is the sum of all forces that act on an object. An unbalanced force means that net force is not equal to zero. If that is the case, the object will accelerate.Net force is the sum of all forces that act on an object. An unbalanced force means that net force is not equal to zero. If that is the case, the object will accelerate.
-- First of all, motion doesn't require any force.-- If the forces on an object are unbalanced, then the object's motion changes. Always.-- If the forces on an object are balanced, then the object's motion doesn't change.
Additional forces may have any magnitude and direction. In the special case that the forces are in equilibrium (the object does not accelerate), a second force (or the sum of all the other forces) would have to be 500N upward.
* Balanced: The vector sum of all forces on an object is zero. The object does not accelerate.* Unbalanced: The vector sum of all forces on an object is NOT zero, the object DOES accelerate.
No. A balanced group of forces has the same effect on an object as no force at all.
ANY force can cause a change in motion, as long as the sum of all the forces acting on an object is non-zero. For example, if two people pull on an object in opposite directions, and with forces that have the same magnitude, then the sum of the forces would be zero, and the object won't accelerate.
An object accelerates when all the forces acting on it don't add up to zero.
If the sum of all forces acting upon an object is not zero, then the object will accelerate. (Newton's first law)
An object accelerates in the direction of the net applied force, which is the vector sum of all applied forces.
It means that the total force, when added as a vector, is not zero. Unbalanced forces will cause a mass to accelerate, while a balanced force will keep it at rest (or in motion at constant velocity) without acceleration.
the object accelerates in each direction that the forces define. The object will accelerate, overall, in a direction representative of all forces.
as stated in newtons second law of motion- an object acted upon by an unbalanced force will accelerate in the direction of that force
Forces are considered balanced when all of the combined forces lead to no change in the motion of the object.
If the object doesn't accelerate, then the forces are balanced - meaning that the vector sum of forces is equal to zero. If the object does accelerate, then the forces are unbalanced - the sum of all forces is not equal to zero.What the force are really varies from case to case. In general, there usually is at least the gravitational force acting on an object, and if the object doesn't accelerate, that means there must be at least one other force acting on the object. Here are two examples:A book resting on a horizontal table. Gravity pulls it down. The table pushes the book up.Some object resting on an inclined surface. In this case, the forces to counteract gravity are a combination of gravity and friction forces.
Net force is the sum of all forces that act on an object. An unbalanced force means that net force is not equal to zero. If that is the case, the object will accelerate.Net force is the sum of all forces that act on an object. An unbalanced force means that net force is not equal to zero. If that is the case, the object will accelerate.Net force is the sum of all forces that act on an object. An unbalanced force means that net force is not equal to zero. If that is the case, the object will accelerate.Net force is the sum of all forces that act on an object. An unbalanced force means that net force is not equal to zero. If that is the case, the object will accelerate.