7Px HNH 04 Mahuru 20157Px HNH 04 Mahuru 2015What we will do What we will learnPreliminaries and Roll How to start well
Move on to Capacitors and RE-write the definition from the green book
What a capacitor is, what it does and how it can be used.
Define capacitance What capacitance is, how it is defined and the formula for it
BUILD the capacitor construction formula – including the dielectric constant and the absolute permittivity of free space
What the bits of the equation are, what they mean and where they come from
Do a couple of examples from the red book
How to tackle exam-style questions on this topic
Set Capacitors, Unit 1 for HW, set a due date and have some HRT on it
How to tackle exam-style questions on this topic
7 Physics Homework MarkingNo. of marks
What for
1 Having sketches and FULL working
1 Neat presentation and down-page format
1 Answer underlined and units given
1 Self marked and all correct – eventually
1 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
HW item Skills practiced Waves: Unit 6Due Fri 31st of July
Two source interference – with numbers
Waves: Units 7, 8 and 9Due Fri 7th of August
Multi-source interference, Beats and the Doppler Effect
Waves: End of Topic TestDue Wed 12th of August
All of Waves
Resistors in DC: Unit 1Due Fri 14th of August
NCEA2 revision
Resistors in DC: Unit 2Due Wed the 2nd of September
Internal Resistance of a Cell
Resistors in DC: Unit 2Due Wed the 2nd of September
Kirchhoff’s Laws
http://whangareigirlshighphysics.wikispaces.com/NCEA3+Physics+Core
