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Forces are balanced when the net force is equal to a certain number of newtons what is that number?
Wiki User
∙ 12y ago
Two forces are balanced when they both have the same number of Newtons, eg. if a rock is placed on the ground, the rock will push down with a force of around 10 Newtons, say, and the ground will push back up with an equal force. this means that the rock will not sink into the floor, but it will also not start to rise off of the ground.
Wiki User
∙ 12y ago
Hilmar Zonneveld
The forces on an object are balanced if the sum of the forces is zero. (This refers to the vector sum.)
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What really are balanced forces?
A balanced force is when two equal forces are applied on an object pushing both ways. Also they are equal forces acting on an object in opposite directions.When something isn't moving the forces are balanced, eg. Gravity pulls a table down but that table is pushed up by the floor or the ground it stands on so doesn't move.An UNbalanced force is needed for something to change movement or change direction, eg. a seesaw moving up and down because the forces aren't equal.A balanced force is a force equally opposed by another force in the opposite direction, meaning that they cancel out each other so the object does not move, unlike an unbalanced force, where the object will move because one force over powers the other.When something isn't moving the forces are balanced, eg. Gravity pulls a table down but that table is pushed up by the floor or the ground it stands on so doesn't move.An UNbalanced force is needed for something to change movement or change direction, eg. a seesaw moving up and down because the forces aren't equal.Unlike balanced forces, we say unbalanced forces when two forces acting on an object are not equal in size.When a number of forces act on a body simultaneously and the resultant of these forces is zero, then the forces are said to be balanced.Moment=distance from pivot to source of force x forceNm= m x NMoments on either side of an object must be equal for the object to balance.e.g on a see-saw someone who weighs 1000N sits 1m from the pivot, and someone who weighs 2000N sits 0.5m from the pivot on the other side of the see-saw will balance as in this situation, on both sides of the see- saw Nm=1000A balanced force is where forces on opposite sides of the object are the same net force (for example, 15 N and -15 N) which makes for the object being at rest. Balanced net force on an object makes for the object ALWAYS being at rest. Also it has to be even on both sides to be a balanced force -Keyaira PennieBalanced forces do not cause a change in motion. They are equal in size and opposite in direction.
What forces occur when opening a door?
There's no way to answer that, because every door is different. There are heavy doors and light doors, doors on bent rusty hinges and doors delicately balanced on jewel bearings. If you push the middle of the door, it takes twice as much force as if you pushed the outside edge of the same door. All I can tell you for sure is that one pound of force is about 4.45 newtons of force. You decide on the pounds, and you can use that number to figure out the newtons.
Ratio of Inertial forces to drag forces is called which number?
Reynold's number
What is the Measure of the force of gravity that is expressed in Newton?
Standard gravity is measured as 9.8 meters per second squared. This is then multiplied by the mass of something to get the force of gravity on it, which is expressed in Newtons.
What is the number of newtons is the gravitational force minus the number of newtons for the drag in water?
That depends how fast the object moves. However, once it falls in the water at a constant velocity, you know that the net force - which is just what the question is after - is zero.
Forces are balanced when the net force is equal to what number of Newtons?
ZERO
Forces are balanced when the net force is equal to a certain number of newtons. What is that number?
Two forces are balanced when they both have the same number of Newtons, eg. if a rock is placed on the ground, the rock will push down with a force of around 10 Newtons, say, and the ground will push back up with an equal force. this means that the rock will not sink into the floor, but it will also not start to rise off of the ground.
What is a balace force?
a balanced force is when the number of the forces are equal (another word for it) balanced
What is resultant force of number of balanced forces acting on a body?
The resultant force of a number of balanced forces acting on a body is zero force. The reason is because any force in one direction is always canceled out by another equal force but in the opposite direction. This is what is meant by balanced forces. For every force in the positive direction, there is also an equal negative force in the negative direction. So the forces all add up to Zero. No net force at all.
What if forced are not in balanced?
If the forces on an object are not balanced then it could do one of a number of things - 1. change speed (accelerate or decelerate) 2. change direction 3. change shape 4. spin if the forces on an object are balanced then it will stay in its original direction at a steady speed (this could be zero ie stationary)
What is the resultant force of a number of balanced force acting on body?
The resultant force of a number of balanced forces acting on a body is zero force. The reason is because any force in one direction is always canceled out by another equal force but in the opposite direction. This is what is meant by balanced forces. For every force in the positive direction, there is also an equal negative force in the negative direction. So the forces all add up to Zero. No net force at all.
What really are balanced forces?
A balanced force is when two equal forces are applied on an object pushing both ways. Also they are equal forces acting on an object in opposite directions.When something isn't moving the forces are balanced, eg. Gravity pulls a table down but that table is pushed up by the floor or the ground it stands on so doesn't move.An UNbalanced force is needed for something to change movement or change direction, eg. a seesaw moving up and down because the forces aren't equal.A balanced force is a force equally opposed by another force in the opposite direction, meaning that they cancel out each other so the object does not move, unlike an unbalanced force, where the object will move because one force over powers the other.When something isn't moving the forces are balanced, eg. Gravity pulls a table down but that table is pushed up by the floor or the ground it stands on so doesn't move.An UNbalanced force is needed for something to change movement or change direction, eg. a seesaw moving up and down because the forces aren't equal.Unlike balanced forces, we say unbalanced forces when two forces acting on an object are not equal in size.When a number of forces act on a body simultaneously and the resultant of these forces is zero, then the forces are said to be balanced.Moment=distance from pivot to source of force x forceNm= m x NMoments on either side of an object must be equal for the object to balance.e.g on a see-saw someone who weighs 1000N sits 1m from the pivot, and someone who weighs 2000N sits 0.5m from the pivot on the other side of the see-saw will balance as in this situation, on both sides of the see- saw Nm=1000A balanced force is where forces on opposite sides of the object are the same net force (for example, 15 N and -15 N) which makes for the object being at rest. Balanced net force on an object makes for the object ALWAYS being at rest. Also it has to be even on both sides to be a balanced force -Keyaira PennieBalanced forces do not cause a change in motion. They are equal in size and opposite in direction.
What is cam newtons uniform number?
2
Definition of unbalanced forces?
The definition of unbalanced force is a force that together can equal a certain number and will make a change of the objects motion. or an unequal balance of forces on an object
What forces occur when opening a door?
There's no way to answer that, because every door is different. There are heavy doors and light doors, doors on bent rusty hinges and doors delicately balanced on jewel bearings. If you push the middle of the door, it takes twice as much force as if you pushed the outside edge of the same door. All I can tell you for sure is that one pound of force is about 4.45 newtons of force. You decide on the pounds, and you can use that number to figure out the newtons.
How can a number of forces act on an object with out any changes to the objects motion?
Well.... Surface gravity is a force that doesn't change motion it is balanced just like two dogs playing tug-of-war.
Equations show each side is equal as far as the number of atoms and molecules?
this is called having a balanced equation .....if both sides are not balanced u must correct it by changing the number of moles
