Two-dimensional schematic diagram of metallically positive-ion cores, and the charge clouds around the ion cores represent the dispersed valence electron
can this pictures helped? i'll try search the example metal.
Can someone tell me the role of 'free' electrons in a metallic bond?
i've answered below here... am i right? and if there is detailed explanation?
my answer : Solid metal are therefore visualized as consisting on positive-ion cores (atoms without their valence electrons) and of valence...
so that for particle without mass, the KE is the same as total energy, Wallah! i think i can get the idea right here... and this formula just a basic formula, from the book i read. Nevertheless, our modul is too huge, yet i can't find the Partical Without Mass explanation in detail... thanks...
No, Ekinetic = mc2(1/√(1 - u2/c2) - 1) [or approx (1/2)mu2]
this is the formula of particle without mass isn't?
but how can i prove this particle is particle without mass?
Homework Statement
This is the question.
As an appreciation for his excellent contributions towards making Universiti Sains Malaysia an APEX university, Bala is given the opportunity to do an experiment at the Stanford particle accelerator, USA. During one of his experiments, he detected...