What is the lowest attainable temperature?

-273.15 °C
Kelvin is NOT a relative scale. The Kelvin scale is ABSOLUTE. While studying the relationships between the temperature, the pressure, and the volume of a gas Charles, Boyle and others noted that -273.15 °C must be the lowest temperature attainable. -273.15 °C, or 0 K, is Absolute Zero.

Which temperature is theoretically not possible?

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.

Is 0k possible?

Absolute zero, technically known as zero kelvins, equals −273.15 degrees Celsius, or -459.67 Fahrenheit, and marks the spot on the thermometer where a system reaches its lowest possible energy, or thermal motion. There’s a catch, though: absolute zero is impossible to reach.

What is the absolute zero temperature?

minus 273.15 degrees
Stranger still, absolute zero isn’t even zero on the temperature scales used by nonscientists. It’s minus 273.15 degrees on the Celsius scale, or minus 459.67 degrees Fahrenheit.

What is significant about the temperature of 0K?

What is significant about the temperature of 0K? It is the temperature at which atoms stop moving. A temperature of 0K is absolute zero and is the point at which motion of atoms stop. space occupied by any sample of matter.

Why is absolute zero the lowest possible temperature?

Absolute zero is often thought to be the coldest temperature possible. At the physically impossible-to-reach temperature of zero kelvin, or minus 459.67 degrees Fahrenheit (minus 273.15 degrees Celsius), atoms would stop moving. As such, nothing can be colder than absolute zero on the Kelvin scale.

What happens at 0K?

At zero kelvin (minus 273 degrees Celsius) the particles stop moving and all disorder disappears. Thus, nothing can be colder than absolute zero on the Kelvin scale. At zero kelvin (minus 273 degrees Celsius) the particles stop moving and all disorder disappears.

What is the absolute 0 temperature?

Is 0K possible?

What is significant about the temperature of 0K quizlet?

What is significant about the temperature of 0K? It is the temperature at which atoms stop moving. A temperature of 0K is absolute zero and is the point at which motion of atoms stop.

Why can’t temperature go below?

When a cold snap hits and the temperature drops, there’s nothing to stop it from falling below zero, whether Celsius or Fahrenheit. It’s a barrier enforced by the laws of physics below which temperatures supposedly cannot possibly go. At minus 459.67 degrees Fahrenheit (or minus 273.15 Celsius), all the heat is gone.