Question

what is force? Class 8​

Answer 1

Answer:

A force is simply defined as a push or a pull on a particular object. As per the Class 8 chapter on Force and Pressure, the use of force requires interaction between at least two objects.

Explanation:

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Answer 2

A force is just a push or pull on an object. For example, when someone pushes a car in a certain direction, the car goes in the same direction. Force is the term for this action.

Explanation:

• The application of force necessitates the interaction of at least two objects. When you push a table or pull a chair, for example, you are exerting force because two objects are in contact with each other.
• When we exert effort in the same direction, it multiplies. For example, if A is pushing a table in one direction and B decides to assist A by applying force in the same direction, the forces will add up.
• When we apply force to an object from two different directions, the two forces create a difference.
• For example, if A pushes the table in one direction with force and B pushes the table in the opposite direction with force, the person who uses more force wins.
• Forces acting in the same direction on an object add to one another. When two forces act in the same direction on an item, the net force equals the sum of the two forces.
• This always results in a force that is greater than the sum of the separate forces.