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?
cindy michellacompartió una citahace 3 años
The General Theory of Relativity
cindy michellacompartió una citahace 3 años
You don’t get anywhere by not ‘wasting’ time
Karla Alcázarcompartió una citahace 4 años
and which can only be produced and absorbed as complete units
Karla Alcázarcompartió una citahace 4 años
energy quanta’ which are localized at points in space, which move without dividing
Karla Alcázarcompartió una citahace 4 años
Einstein showed that light is made of packets: particles of light. Today we call these ‘photons
Karla Alcázarcompartió una citahace 4 años
quanta’, that is, in packets or lumps of energy
Karla Alcázarcompartió una citahace 4 años
The 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 -compartió una citahace 5 años
what’s non-apparent is much vaster than what’s apparent
Maureen -compartió una citahace 5 años
They are not in a space because they are themselves the space.