- #1
sirchick
- 51
- 0
HeyI was wondering - is it physically impossible to make something absolute zero and then measure it to check if it was?
I often read that we bring things down to "close to absolute zero" but it never is the full way.
Is it because if human or electronic device, which ever it was that tried to measure the temperature of the object, would be giving off heat and always heat the object a tiny bit?
In affect - the only way to reach absolute zero would be only by not measuring temperature.
I often read that we bring things down to "close to absolute zero" but it never is the full way.
Is it because if human or electronic device, which ever it was that tried to measure the temperature of the object, would be giving off heat and always heat the object a tiny bit?
In affect - the only way to reach absolute zero would be only by not measuring temperature.