PT

Does time exist?

coleções: Ted-Ed
Сложность:
Postado 9 February 2019
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Duração do vídeo: 4 Min. 48 segundos.
Descrição
The earliest time measurements were observations of cycles of the natural world, using patterns of changes from day to night and season to season to build calendars. More precise time-keeping eventually came along to put time in more convenient boxes. But what exactly are we measuring? Andrew Zimmerman Jones contemplates whether time is something that physically exists or is just in our heads.
Palavras recomendadas
to appear - aparecer
at all - absolutamente
backwards - para trás
behavior - comportamento
to combine - combinar
come along - venha comigo
to confirm - confirmar
consistent - consistente
current - atual
to define - definir
an equation - equação
eventually - afinal
general - geral
to include - incluir
individual - individual
malleability - maleabilidade
measurement - medição
no matter what - não importa o que
observation - observação
to orbit - órbita
predictable - previsível
property - propriedade
a rate - taxa
to resolve - resolver
series - série
space - espaço
speculative - especulativo
spread out - altear-se
stubbornly - Teimosamente
turn out - apagar
to unfold - desdobrar