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Newton's first law states that an object at rest stays at rest and an object in motion
stays in motion with constant velocity unless acted upon by an unbalanced force. This
is also called the law of inertia. So, the forces acting on an object are balanced when
the object is not accelerating. This happens when the object is at rest, or when the
object is moving at constant velocity.
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The forces on an object are balanced when their vector sum is zero.
When two forces acting on an object are equal, or balanced, that object stays still. When two forces acting on an object are UNequal, or unbalanced, that object will move the way the stronger force wanted it to move.
It depends on the direction if they are exerted on same body in different direction the body remains still
If it acts on same body in same direction then the resultant force will be double of the force
When forces become balanced, their effects on whatever object they are acting upon cancel out, and so the net force becomes zero.
Velocity (meaning both speed and direction) remains constant (even if it is zero)
It is stationary or moving at a constant velocity (not necessarily a constant speed).
The object will not accelerate. In other words its speed and direction remain the same.
If the forces are balanced, the result is that the object won't accelerate - it's velocity won't change over time.
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When a pair of balanced forces acts on an object what will happen to an object that is moving?
If two forces acting on an object are equal and opposite, then the net force acting on the object is zero. If the net force acting on an object is zero, then the object's velocity will not change. If it is already moving, then it will continue to move in a straight line at that same velocity. If it is not already moving, it will stay stationary.
Two or more forces that act on an object that do not cancel each other?
If the sum of all forces acting upon an object is not zero, then the object will accelerate. (Newton's first law)
What does unbalanced mean?
Ubalanced force: is when two forces are acting on an object results in a net force and causes a change in the object's motion.
If forces are unbalanced is there acceleration?
yes, since the forces are acting on just one body, the mass (m) in the equation F=ma is not changing, which would mean that the two accelerations (a) would have to be different. If the two accelerations are different then there is total acceleration in one direction (the resultant acceleration).
What is the unbalanced force on an object when two equal and opposite forces of 3 N act on an object?
When two forces acting on an object are not equal in size, we say that they are unbalanced forces. a stationary object starts to move in the direction of the resultant force. ... a moving object changes speed and/or direction in the direction of the resultant force.
What are the two forces when you a floating?
When an object is floating in a fluid, two forces are acting on it: the buoyant force, which pushes the object upward and is equal to the weight of the fluid displaced by the object; and the gravitational force, which pulls the object downward. When these two forces are equal, the object remains in equilibrium and floats.
If there are two equal and opposite forces on something you say the forces are?
If there are two equal and opposite forces acting on an object, these forces are in equilibrium. This means that the forces are balanced and there will be no change in the object's motion.
When two forces acting on an object are equal they are?
When two forces acting on an object are equal in magnitude but opposite in direction, the object will remain at rest or continue at a constant velocity. This is known as equilibrium.
What is the name when two forces act on an object are equal?
When two forces acting on an object are equal in magnitude but opposite in direction, the condition is called equilibrium. This means that the object is either at rest or moving at a constant velocity.
What are two forces of equal strength acting in opposite dirrection on an object?
Two forces of equal strength acting in opposite directions on an object would result in a net force of zero on the object. This would cause the object to remain stationary or if it is already in motion, to continue moving at a constant velocity.
What two opposing forces are acting on an object as it floats in liquid?
The two opposing forces are buoyancy, which pushes the object up, and gravity, which pulls the object down. When these forces are equal, the object will float at a constant depth in the liquid.
When two forces act on an object in the same direction the resultant force is equal to the?
The equation is a+b=c. If two forces act on an object in the same direction (a and b) then the net force ( c ) is equal to sum of the two acting forces.
What are the effects on an object when two or more opposing forces of unequal mangnitudes are simultaneously applied to the object?
If there are two or more unequal forces acting on an object then the object will be acting on the forces. ^_^
When the net force on an object is zero we say that the two forces are?
When the net force on an object is zero, the two forces acting on the object are balanced or equal in magnitude but opposite in direction. This is known as equilibrium.
When you lift an object up two forces act on it identify these forces?
When you lift an object up, the two forces acting on it are the force of gravity pulling it down and the force exerted by you to lift it up. The force of gravity is acting downwards on the object, while your force is acting upwards against gravity to lift the object.
When two forces are acting on an object are equal what are they?
Two equal forces (equal in magnitude and direction) result in simply double each individual force. However, if the forces are acting opposite to each other they will cancel each other out and they cause a resultant force of zero. This means the object is in linear equilibrium and is either moving at a constant speed or is stationary.
When two forces acting on an object are equal what are they?
Two equal forces (equal in magnitude and direction) result in simply double each individual force. However, if the forces are acting opposite to each other they will cancel each other out and they cause a resultant force of zero. This means the object is in linear equilibrium and is either moving at a constant speed or is stationary.
