Dr Robertsons Blog site

Here is a list of all the prefixes you need to know in physics.  You will not need to all of them until Higher.  Intermediate 2 and SG students need to know the middle 4

Here are some of the equations which you need to be able to use for Unit 2 – Electricity

Hi All

Homework for 20th Jan is pg 31 in homework book, questions 51 – 56

This may help you with unit prefixs (or just be fun).  Its the site I couldn’t get onto this morning

http://www2.abc.net.au/science/k2/stn-archive1/posts/topic16588.shtm

As there are some momentum questions in the homework, here is an idea of a way to set them up

Homework for Tuesday 2nd December

pg 8 Q 75, 77, 78

pg 10 Q 85, 86, 87, 90, 91

Here is a copy of the layout for setting up a projectile questions – remember that for int 2 “a” and “u” will always be the same.

Here is the link to the SQA past paper store – you will find papers there from 2007 and 2008. 

http://www.sqa.org.uk/pastpapers/findpastpaper.htm?message=blank

Answers for the physics papers can be found in the physics section at

http://www.sqa.org.uk/sqa/3212.html

NAB will be on Thursday 27th November Period 2 for those that need it

Revise well and ask for help if you need it

Here is a little graphic to help you understand when to use the 2 heat equations covered in class