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Feb 17, 2023 · Balanced forces refer to a set of forces acting on an object such that they do not affect its motion. Two equal and opposite forces will nullify each other. The net force on the object is zero. What happens when forces are balanced? Below are some facts about the balanced force. The effect that balanced forces have on an object are as follows:
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But what exactly is meant by the phrase unbalanced force? What is an unbalanced force? In pursuit of an answer, we will first consider a physics book at rest on a tabletop. There are two forces acting upon the book. One force - the Earth's gravitational pull - exerts a downward force. The other force - the push of the table on the book (sometimes r...
Since these two forces are of equal magnitude and in opposite directions, they balance each other. The book is said to be at equilibrium. There is no unbalanced force acting upon the book and thus the book maintains its state of motion. When all the forces acting upon an object balance each other, the object will be at equilibrium; it will not acce...
Consider another example involving balanced forces - a person standing on the floor. There are two forces acting upon the person. The force of gravity exerts a downward force. The floor exerts an upward force. Now consider a book sliding from left to right across a tabletop. Sometime in the prior history of the book, it may have been given a shove ...
The force of gravity pulling downward and the force of the table pushing upwards on the book are of equal magnitude and opposite directions. These two forces balance each other. Yet there is no force present to balance the force of friction. As the book moves to the right, friction acts to the left to slow the book down. There is an unbalanced forc...
To determine if the forces acting upon an object are balanced or unbalanced, an analysis must first be conducted to determine what forces are acting upon the object and in what direction. If two individual forces are of equal magnitude and opposite direction, then the forces are said to be balanced. An object is said to be acted upon by an unbalanc...
Some of the significant differences between balanced and unbalanced forces are listed below in the table. Balanced Forces. Unbalanced Forces. The forces are equal in magnitude. The forces are unequal in magnitude. It does not cause any change in the state of motion of the object. Causes change in the state of motion of the object.
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- If the resultant force of all the forces acting on a body sums up to zero, then the forces acting on the body are known as balanced forces.
- When the resultant force acting on a body is not equal to zero, the forces acting on the body are known as unbalanced forces.
- A game of tug of war between equally matched opponents is an example of balanced forces.
- One person significantly heavier than the other creates a condition of unbalanced forces in a seesaw.
- Balanced forces do not cause any change in the state of motion of a body. Unbalanced forces accelerate the body.
Balanced forces are forces where the effect of one force is cancelled out by another. A tug of war, where each team is pulling equally on the rope, is an example of balanced forces.
Newton’s 3 laws of motion are: 1st law: Newton’s first law of motion states that a body will continue in its state of rest or uniform motion in a straight line unless an external resultant force acts on it. 2nd law: Newton’s second law states that the rate of change of momentum of a body is proportional to the resultant force acting on it ...
Balanced forces obey the balanced force law: When an object's net force = 0, it continues to move at the same speed (and in the same direction). This car's speed stays the same because the net force = 0 (force forwards = force backwards) If an object's net force ≠ 0, we say its forces are unbalanced. When an object's net force ≠ 0, its ...
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The What Do Forces Do? (Balanced vs. Unbalanced Forces) Video Tutorial explains the effect of forces upon the motion of objects. The role of balanced and unbalanced forces is discussed. The various representations - force diagrams, dot diagrams, p-t graphs, and v-t graphs for stationary, constant speed, speeding up, and slowing down motions are ...
