Interview
grade 12 physical science study notes and questions
- Course
- Physical Sciences
- Institution
- 12th Grade
gives clear and simple explanations and good exercises with answers to them
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physical sciencesGrade 12
exam school
2012
The Department of Basic Education proudly endorses Mindset Learn Xtra Exam School
the Mindset Learn Spring School programme is brought to you by
, Physical Sciences P1
Exam October 2012
www.learnxtra.co.za
CONTENTS
Introduction.............................................................................................. 2
Broadcast Schedules .............................................................................. 4
Preparing for Examinations ..................................................................... 7
Exam Techniques.................................................................................... 8
Exam Overview ....................................................................................... 9
Checklist for Paper 1 ............................................................................. 10
Vertical Projectile Motion & Momentum ................................................ 17
Work Energy Power .............................................................................. 23
Doppler Effect........................................................................................ 27
Electrostatics & Electric Circuits ............................................................ 30
Electrodynamics .................................................................................... 37
Electromagnetic Radiation .................................................................... 43
Solutions to Vertical Projectile Motion & Momentum ............................. 50
Solutions to Work Energy Power ........................................................... 52
Solutions to Doppler Effect .................................................................... 54
Solutions to Electrostatics & Electric Circuits ........................................ 56
Solutions to Electrodynamics ................................................................ 58
Solutions to Electromagnetic Radiation................................................. 60
Mindset Learn Xtra Exam School is brought to you by Liberty Page 1
, Physical Sciences P1
Exam October 2012
www.learnxtra.co.za
INTRODUCTION
Have you heard about Mindset? Mindset Network, a South African non-profit organisation, was
founded in 2002. We develop and distribute quality and contextually relevant educational
resources for use in the schooling, health and vocational sectors. We distribute our materials
through various technology platforms like TV broadcasts, the Internet (www.mindset.co.za/learn)
and on DVDs. The materials are made available in video, print and in computer-based multimedia
formats.
At Mindset we are committed to innovation. In the last three years, we have successfully run a
series of broadcast events leading up to and in support of the Grade 12 NSC examinations
Now we are proud to announce our 2012 edition of Exam School. From 15th October till 20th
November will bring you revision lessons in nine subjects - Mathematics, Physical Sciences, Life
Sciences, Mathematical Literacy, English 1st Additional Language, Accounting, Geography,
Economics and Business Studies.
In this exam revision programme we have selected Questions mainly from the Nov 2011 Papers
and have tried to cover as many topics as we can. Each topic is about an hour long and if you
work through the selected questions you will certainly have increased confidence to face your
exams. In addition to the topics and questions in this booklet, we have schedule 1½ hour live
shows a day or two before you write your exams. To get the most out of these shows, we need
you to participate by emailing us questions, calling in or posting on twitter, peptxt or facebook.
Since you asked us for late night study sessions and that’s what we’ve planned! You’ll find repeats
of our Live shows at 10:30pm every evening. Then from midnight to 6:00 am there are revision
lessons too. So if you can’t watch during the day, you can record or watch early in the morning! .
GETTING THE MOST FROM EXAM SCHOOL
You must read this booklet! You’ll find the exam overviews and lots of study tips and hints here. in
Start your final revision by working through the questions for a topic fully without looking up the
solutions. If you get stuck and can’t complete the answer don’t panic. Make a note of any
questions you have. Now you are ready to watch a Learn Xtra session. When watching the
session, compare the approach you took to what the teacher does. Don’t just copy the answers
down but take note of the method used. Also make a habit of marking your work by checking the
memo. Remember, there are usually more than one way to answer a question.If you still don’t
understand post your question on Facebook – you’ll get help from all the other Mindsetters on the
page. You can also send an email to helpdesk@learnxtra.co.za and we’ll get back to you within 48
hours.
Make sure you keep this booklet. You can re-do the questions you did not get totally correct and
mark your own work. Exam preparation requires motivation and discipline, so try to stay positive,
even when the work appears to be difficult. Every little bit of studying, revision and exam practice
will pay off. You may benefit from working with a friend or a small study group, as long as
everyone is as committed as you are.
Mindset Learn Xtra Exam School is brought to you by Liberty Page 2
, Physical Sciences P1
Exam October 2012
www.learnxtra.co.za
We are pleased to announce that we’ll continue to run our special radio broadcasts on community
radio stations in Limpopo, Eastern Cape and KZN. This programme is called MTN Learn. Find out
more details at www.mtnlearning.co.za. You can also listen online or download radio broadcasts of
previous shows. Tuning into radio will give you the chance to learn extra! Look out for additional
notes in Newspaper supplements too.
Mindset believes that the 2012 Learn Xtra Spring School will help you achieve the results you
want. All the best to the Class of 2012!
CONTACT US
We want to hear from you. So let us have your specific questions or just tell us what you think
through any of the following:
LearnXtra helpdesk@learnxtra.co.za
@learnxtra 086 105 8262
Mindset
www.learnxtra.co.za
Get the free app at pepclub.mobi
Mindset Learn Xtra Exam School is brought to you by Liberty Page 3
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