Seven Brief Lessons on Physics
- Maureen -membuat kutipan6 tahun yang lalu
saying that things ‘here’ exist, whereas things which are not ‘here’ do not exist. So then why do we say that things that are ‘now’ exist and that everything else doesn’t? - Karla Alcázarmembuat kutipan5 tahun yang lalu
and which can only be produced and absorbed as complete units - Karla Alcázarmembuat kutipan5 tahun yang laluenergy quanta’ which are localized at points in space, which move without dividing
- Karla Alcázarmembuat kutipan5 tahun yang laluEinstein showed that light is made of packets: particles of light. Today we call these ‘photons
- Karla Alcázarmembuat kutipan5 tahun yang laluquanta’, that is, in packets or lumps of energy
- Karla Alcázarmembuat kutipan5 tahun yang laluThe two pillars of twentieth-century physics – general relativity, of which I spoke in the first lesson and quantum mechanics, which I’m dealing with here – could not be more different from each other.
- Maureen -membuat kutipan6 tahun yang laluwhat’s non-apparent is much vaster than what’s apparent
- Maureen -membuat kutipan6 tahun yang laluThey are not in a space because they are themselves the space.
- Maureen -membuat kutipan6 tahun yang laluThere are only elementary processes wherein quanta of space and matter continually interact with each other
- Maureen -membuat kutipan6 tahun yang laluThere is no longer space which ‘contains’ the world, and there is no longer time ‘in which’ events occur.
fb2epub
Seret dan letakkan file Anda
(maksimal 5 sekaligus)