Question

state the effect of cooling and heating of a solid object​

Answer 1

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Explanation:

1. so when particular solid is heated then the overall kinetic energy of the particular body increases. due to which there is certain microscopic level Movement in the atoms ..if it exceeds after a particular limit (that is the melting point of the boiling point of that particular solid) then the molecules gain such amount of kinetic energy that they can break free from the intermolecular bonds and forces and can hence turn into liquid if they follow the process of liquification or can turn into gases if they follow the process of sublimation.
2. if a particular solid is cooled below the room temperature then its kinetic energy starts to reduce .although at room temperature a solid does not process any kind of kinetic energy but yet cooling it down further and farther leads To reduction in the minimum level vibrations in the molecule .... at the lowest possible levels of cooling down such as zero degree Kelvin a particular solid loses its solid property and hence turns into a new different kind of matter known as the Bose Einstein condensate