CH2201 – Main Group Chemistry The Periodic Table The periodic table serves several purposes, as a method of systemising the elements into periods and groups with similar…
Topic 4.1 Energetics (II) a “understand the definition of enthalpy of atomisation, ∆ H o at, enthalpy of hydration, ∆ H o hyd and lattice enthalpy, ∆ H o lat” Enthalpy…
1. Electricity 2. The Shocking History of Electricity Around 600 BC Greeks found that by rubbing a hard fossilized resin (Amber) against a fur cloth, it would attract particles…
1. Electricity 2. The Shocking History of Electricity Around 600 BC Greeks found that by rubbing a hard fossilized resin (Amber) against a fur cloth, it would attract particles…
Slide 1Electrostatics and Electricity Slide 2 ELECTRIC CHARGE Static Electricity: electric charge at rest due to electron transfer (usually by friction) + – + – + –…
1. EARTHING CONCEPTS 2. Earthing in a EHV Substation Providing adequate ‘Earthing’ in a substation is an important safety measure. Earthing means connecting the electrical…
1. Q-Balls and Boson Stars in asymptotically flat and Anti-de-Sitter space-time Jürgen Riedel PhD Supervisor: Betti Hartmann Faculty of Physics, University Oldenburg, Germany…
Slide 1Selective Permeability Jackie Bonds January 23, 2012 Neus 586 Slide 2 Selective Permeability – What is it? Selective permeability means that the cell membrane has…
Slide 1The Gossip gaseous detector for the ATLAS Upgraded ‘SC’T Harry van der Graaf Nikhef, Amsterdam on behalf of the GridPix/Gossip group ATLAS Tracker Upgrade Workshop…