20 Physics -- Physical Quantities

Just randomly thinking.What's physics behind domino effect??

Just randomly thinking.

What's physics behind domino effect??

The physics behind the domino effect, also known as the domino theory, is based on the principles of transfer of energy and momentum. When one domino falls, it transfers its energy to the next domino through the process of collision, causing the next domino to fall as well. This transfer of energy and momentum continues down the line of dominoes, resulting in a chain reaction.

The domino effect can be explained using the principles of Newton's laws of motion. According to the first law, an object at rest tends to stay at rest, and an object in motion tends to stay in motion with the same speed and in the same direction, unless acted upon by a force. The force that causes the dominoes to fall is the force of gravity, which acts on all objects with mass.

The second law states that the force required to accelerate an object is equal to the mass of the object multiplied by its acceleration. In the case of the domino effect, the force required to accelerate a domino and cause it to fall is provided by the domino that falls before it, transferring its energy and momentum to the next domino through the process of collision.

The third law states that for every action, there is an equal and opposite reaction. This means that when one domino falls and hits another domino, the second domino exerts an equal and opposite force on the first domino. This equal and opposite force helps to transfer the energy and momentum from the first domino to the second, causing the second domino to fall as well.

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