1. + + + + - - -- Electrons Nucleus Neutrons Protons Energy levels Protons and neutrons together are called NUCLEONS 2. p+ n0 e- 1,67 x 10-27 1,67 x 10-27 9,11 x 10-31 +1,6…
Pre-Event Briefing 25th June 2014 Briefing Outline About Event Day Programme Outline Booth Activities Q&A About To provide opportunities for less privileged children…
Pre-Event Briefing 25th June 2014 Briefing Outline About Event Day Programme Outline Booth Activities Q&A About To provide opportunities for less privileged children…