EVERYDAY SCIENCE

Detailed explanation-1: -absolute zero, temperature at which a thermodynamic system has the lowest energy. It corresponds to −273.15 °C on the Celsius temperature scale and to −459.67 °F on the Fahrenheit temperature scale.

Detailed explanation-2: -It is not possible to go below absolute zero because the thermal motion of gas molecules ceases at absolute zero.

Detailed explanation-3: -This point, where all the atoms have been completely stopped relative to each other, is known as “absolute zero” and corresponds to the number zero on the Kelvin temperature scale. An object cannot be cooled below this point because there is no atomic thermal motion left to stop.