Download - 6 Px 19 Pout ū -te-Rangi 2014
6Px 19 Poutū-te-Rangi 2014What we will do What we will learnPreliminaries and roll The importance of
starting wellRealign the equipment and get more data
How to handle disturbances
Find the equation of the curve
How to use our new skills
Put together some bullet points for the discussion
The sorts of things a marker would be looking for
HRT and more HW marking including Unit 5
How to make good use of time
HW item Skills practiced Nukes: Unit 4Due Tuesday 4 March 2014
Mass Deficit and Einstein
Prac: Unit 1Due Friday the 7th of March 2014
Measurement: quantities and units plus mulitpliers (kilo…)
Prac: Units 2 and 3Due Wed,12th of March 2014
• Significant Figures• Improvement of Accuracy
Prac: Unit 4Due Wed 19th of March 2014
Straightening of curved graphs, getting equation from graph
Practical Exam:Due Wed 9th of April 2014
All skills for the 2.1
6 Physics Homework MarkingNo. of marks
What for
1 Having sketches and FULL working1 Neat presentation and down-page
format1 Answer underlined and units given1 Self marked and all correct –
eventually1 In on time and signed for (“This is
my own work”…….)Total A mark out of five that will contribute to
the “homework” grade in the reports
Mass (kg) Teeter Distance (m)2 1.63
2.5 1.2633 1.24 0.8755 0.676 0.67 0.518 0.439 0.38
10 0.32
1 2 3 4 5 6 7 8 9 10 1100.20.40.60.8
11.21.41.61.8
Graph of Teeter Distance vs Mass for plank
1/mass (kg^-1) Teeter Distance (m)0.5 1.630.4 1.263
0.333333333 1.20.25 0.875
0.2 0.670.166666667 0.60.142857143 0.51
0.125 0.430.111111111 0.38
0.1 0.32
0.05 0.1 0.15 0.2 0.25 0.3 0.35 0.4 0.45 0.5 0.5500.20.40.60.8
11.21.41.61.8
Graph of Teeter Distance vs 1/mass for teeter plank
0.05 0.1 0.15 0.2 0.25 0.3 0.35 0.4 0.45 0.5 0.550
0.2
0.4
0.6
0.8
1
1.2
1.4
1.6
1.8
f(x) = 3.220741327873 x + 0.0376995693140213
Graph of Teeter Distance vs 1/mass for a teeter plank