what is an unbalanced force ? Explain with an example
Answers
Answer:
A force where two forces of equal size, act on a body, in opposing directions is known as a Balanced Force. In Balanced Force, a body continues to be in its position i.e. it may be continuously moving with the same speed and in the same direction or it may be still in its position.
Explanation:
A force where two forces of equal size, act on a body, in opposing directions is known as a Balanced Force. In Balanced Force, a body continues to be in its position i.e. it may be continuously moving with the same speed and in the same direction or it may be still in its position.
What are the examples of Balanced Force?
Suppose you are pushing a wall and as expected, the wall does not move and neither do you. It means that you and the wall are exerting a balanced force on each other.
Balanced Force
An illustration of a man pushing against the wall. Here, the forces at play balance each other and as a result of which the wall doesn’t move.
Let us look at the following illustration for better understanding.
Balanced Force
A game of tug of war with equally matched opponents is an example of balanced force
The image displayed above is a game of tug-of-war between two equally matched teams. Neither of the teams is able to pull the opposing team towards itself. This is an example of balanced forces.
What is an Unbalanced Force?
A force where two forces acting in opposing directions on a body, are not equal in magnitude and in size, is known as an unbalanced force. In an unbalanced force, a body changes its position i.e. we can observe a moving object changing its direction, either increasing the speed or decreasing the speed and a body at rest starts to move and vice versa.
What are the examples of Unbalanced Force?
Practically anything that moves is a result of the exertion of unbalanced forces on it. If you kick a football and it moves from one place to another, it means that unbalanced forces are acting upon it.
Unbalanced Force
Ball moves from one place to another after kicking it. This is an example of unbalanced force.
Let us look at the following illustration for better understanding.
Unbalanced Force
One person significantly heavier than the other creates a condition of unbalanced force in a seesaw
The above image shows two people on a seesaw. The person on the right is significantly heavier than the person on the left and the seesaw is effectively tilted towards him. This is an example of two unbalanced forces.
Now that we know what each of these forces are, let us look at their differences.
when we compare weight of 2 things then if they are of same weight then the weighing pans both side will be at same position then it will be known as balanced force
Explanation:
and when the weight of one thing is more and the second once less the weighing pans one side
will go down and the second one will go up this is known or called as unbalanced force
for example :
balanced force : 1. 1kg with 1kg
:2. 5kg with 5kg
unbalanced force:1. 3kg with 7kg
:2. 9kg and 5kg
if you are in 8th standard in science textbook on page 15 it is there