AbhishGS
1)The set of nos. of distance below 0cm. 2) Set of temp. below -273.15C ( no temp. can go below this. This is the lowest temp. i.e. 0 K in universe so it is null) 3) Set of no. of particles which is at absolute rest. (every particle is in motion) 4) Set of elephants smaller than ants. 5) Set of vaccum particles.
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2) Set of temp. below -273.15C
( no temp. can go below this. This is the lowest temp. i.e. 0 K in universe so it is null)
3) Set of no. of particles which is at absolute rest. (every particle is in motion)
4) Set of elephants smaller than ants.
5) Set of vaccum particles.
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