What does absolute zero?

Answer 1

Absolute zero is -273.15 degrees C or -459.67 Degrees F. It is measured on the Kelvin scale as 0 degrees K. I found this: "In all materials, a point is eventually reached at which all oscillations are the slowest they can possibly be. The temperature which corresponds to this point is called absolute zero. Note that the oscillations never come to a complete stop, even at absolute zero." Here: http://www.pa.msu.edu/sciencet/ask_st/012992.html

Answer 2

Absolute zero is the lowest possible temperature, at which particles cease to move and all thermal activity ceases. It is defined as 0 Kelvin, which is equivalent to -273.15 degrees Celsius. At absolute zero, all matter would theoretically stop moving and exhibit no heat energy.