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Mechanics Physics12 Mass & weight Mechanics Physics12 Mass & weight.

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Presentation on theme: "Mechanics Physics12 Mass & weight Mechanics Physics12 Mass & weight."— Presentation transcript:

1 Mechanics Physics12 Mass & weight Mechanics Physics12 Mass & weight

2 Mechanics Physics12 Mass & weight Mechanics Physics12 Mass & weight g = gravitational field strength F = ma g = F/m F = ma g = F/m p28,29

3 Mechanics Physics12 Mass & weight Matter in the universe: 5% normal matter 25% dark matter 70% dark energy Higgs particle (BOSON): needed to account for mass Also need “graviton”

4 Mechanics Physics12 Mass & weight

5 Mechanics Physics12 Mass & weight

6 Mechanics Physics12 Mass & weight

7 Mechanics Physics12 Mass & weight Key words you should now recognise... Homework: Read about the search for the Higg’s boson. Write a one page summary.


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