absolute zero

US /ˌæb.sə.luːt ˈzɪr.oʊ/
UK /ˌæb.sə.luːt ˈzɪr.oʊ/
"absolute zero" picture
1.

zero absoluto

the lowest possible temperature, at which point atoms and molecules have the minimum possible energy, equal to −273.15°C or −459.67°F.

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Scientists are trying to achieve temperatures close to absolute zero in their experiments.
Cientistas estão tentando atingir temperaturas próximas ao zero absoluto em seus experimentos.
At absolute zero, all atomic motion theoretically ceases.
No zero absoluto, todo movimento atômico cessa teoricamente.