In classical mechanics, atoms are considered to be indivisible and indestructible particles. However, in quantum mechanics, atoms can be divided into subatomic particles, such as electrons and protons. Therefore, atoms do not exist in classical mechanics.
Other related questions:
Q: Why the classical physics fails to explain the stability of atom?
A: The classical physics fails to explain the stability of atom because it does not take into account the quantum mechanical effects that are responsible for the stability of atoms.
Q: What was the failure of classical mechanics in light with the stability of atom?
A: There are several reasons why classical mechanics fails to accurately describe the behavior of atoms and other small particles. First, classical mechanics is based on the assumption that all objects are point particles, which is not the case for atoms and other small particles. Second, classical mechanics does not take into account the uncertainty principle, which states that certain properties of particles (such as momentum) cannot be known with absolute certainty. Finally, classical mechanics does not adequately describe the behavior of quantum mechanical objects, such as atoms and other small particles.
Q: Why does classical physics predict that atoms should collapse?
A: There are a few reasons why classical physics predicts that atoms should collapse. One reason is that, according to classical physics, atoms are held together by electrostatic forces. These forces are attractive, meaning that they tend to pull particles towards each other. As the particles in an atom get closer and closer together, the attractive forces between them become stronger and stronger. Eventually, the forces become so strong that they cause the atom to collapse.
Another reason why classical physics predicts that atoms should collapse is that, according to classical physics, atoms are made up of charged particles. These particles are constantly moving and colliding with each other. As they move and collide, they lose energy. Eventually, they lose so much energy that they can no longer stay in orbit and they collapse.
Q: Are atoms non existent?
A: Atoms are the basic units of matter and the defining structure of elements. The term “atom” comes from the Greek word for indivisible, because it was once thought that atoms were the smallest things in the universe and could not be divided.