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You and I stand on opposite ends of a small car.

You are in the back, pushing it forward with a force of 100 pounds. I am in the front, pushing it backward with a force of 100 pounds.

I don't know what the "force" on the car is. Is it 200 pounds, 100 each from you and me ? Do we also have to add in the weight of the car ... another 2,000 pounds of gravity pushing it downward ? How about the reaction force of the pavement ... another 2,000 pounds pushing it upward ? I don't know.

But I do know the net force on the car ... it's zero. The two horizontal forces on it cancel each other, because they're directed in opposite directions. Same for the vertical forces. Which is why the car doesn't accelerate in any direction ... because the net force in that direction is zero.

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What is the net force or the resultant force acting on an object in equilibrium?

0. An object in equilibrium has constant velocity, which makes its acceleration 0. Since net force=mass times acceleration, this would make the net force zero. Note that there could be multiple forces acting on the object, but since it is in equilibrium they would have to be equal and opposite in direction, to cancel all of the forces out. This would make the net force zero.


If the net force on an object is 0 is the net torque 0?

Not necessarily. The net force being 0 means the object is in translational equilibrium, but the net torque can still be non-zero if there are unbalanced forces causing rotation.


How does Newtons first law relate to the equilibrium rule?

If the forces are balanced (in other words, the net force on an object is zero), then the object will not accelerate (its velocity will not change).If the forces are balanced (in other words, the net force on an object is zero), then the object will not accelerate (its velocity will not change).If the forces are balanced (in other words, the net force on an object is zero), then the object will not accelerate (its velocity will not change).If the forces are balanced (in other words, the net force on an object is zero), then the object will not accelerate (its velocity will not change).


If an object has no net force acting on it?

If an object has no net force acting on it, it will either remain at rest or continue moving at a constant velocity in a straight line, following Newton's first law of motion.


How does zero net force affect an objects state of motion?

Zero net force means there is no overall force acting on an object, thus the object will either remain at rest or continue moving at a constant velocity (Newton's First Law). This state of motion is known as equilibrium.

Related Questions

What is the net force or the resultant force acting on an object in equilibrium?

0. An object in equilibrium has constant velocity, which makes its acceleration 0. Since net force=mass times acceleration, this would make the net force zero. Note that there could be multiple forces acting on the object, but since it is in equilibrium they would have to be equal and opposite in direction, to cancel all of the forces out. This would make the net force zero.


When the net force is zero you say the object is in?

equilibrium


What object has a net force of zero but is not in equilibrium?

circle


What is it called when a net force of an object is zero?

Equilibrium


Is an object is stable what we can say about this object's force?

If an object is in static equilibrium (or "stable"), there is no net force acting on the object.


What is the net force on an object when it reaches a state of equilibrium?

zero


When the net force equals zero on a moving object what is it in?

It is in equilibrium.


Can an object be moveing and still be in equilibrium?

No, an object cannot be in equilibrium if it is moving. Equilibrium is a state where the net forces acting on an object are balanced and there is no acceleration. If an object is moving, there must be an unbalanced force acting on it causing its motion.


When net force is zero on an object the object is in equilibrium?

Yes, that's correct. When the net force acting on an object is zero, the object is in equilibrium. This means that the forces are balanced, and the object will remain at rest or continue to move at a constant velocity.


What happens if an object is not in equilibrium?

If an object is not in equilibrium, it will experience a net force acting on it, causing it to accelerate in the direction of the force. This acceleration will change the object's velocity and possibly its position.


What is an essential characteristic of an object in equilibrium?

what is an essential characteristic of an object in equilibrium


Can a moving object be equilibrium?

Yes, if the velocity is a constant with no net force.