IGCSE_Physics_Question_Booklet_Chapter_9_Magnets,Currents

English and Family Name: _________________________ Homeroom: ______ IGCSE Physics Group: ______ Your Subject Teacher: _______________________ This booklet addresses section 4.1 and 4.6 of the IGCSE Physics syllabus, and corresponds to Chapter 9 in the IGCSE Physics textbook: pp. 201-228. This booklet can later be used as good material to prepare for the exams!
COMPLETE IT and HAND IT IN on the date your teacher assigns. This booklet covers the following core and extended subsections of the IGCSE Physics syllabus:
4.1, Simple Phenomena of Magnetism; 4.6.1, Electromagnetic Induction; 4.6.2 A.C. Generators; 4.6.3 Transformers; 4.6.4Magnetic Effect of Current; 4.6.5Force on a Current-Carrying Conductor; and 4.6.6 D.C. Motors.
Be sure to complete all the steps in this booklet.
Checklist. Please answer Yes (Y) or No (N) on the following list before you bring your work to the
1. Key Words
A) Before you try the questions, first translate all unfamiliar words in the chapter into Chinese.
B) You know CIE is very particular about how things are expressed on the exams. So: Pay careful attention to how the terms are used in the text. Find complete definitions of the words in English language. Highlight these definitions in your book, or add them to the text yourself, or in a special section of your notebook. (Note: writing in your book might make it difficult to resell your book.)
2. Notes from the Textbook
Before you try the questions, first read the textbook, sections 9.01 through 9.08, and take notes on the two designated blank pages in this booklet. Let the elements of the syllabus above guide you as far as what notes you want to take. Feel free to add more blank A4 sheets to this booklet for additional notes, as you wish.
Use good note-taking practices such as clear topic headings, textbook page numbers for reference, etc. Doing a good job on this booklet will help you now AND in the future, when it comes time to review for the exams!
3. Textbook Questions
Do the questions at the end of each section of the textbook, sections 9.01 – 9.12, as instructed by your teacher. Try your hardest before checking your answers against the answers in the back of the book. As you go, check your own level of understanding. Jot down in your textbook any items you want your teacher to address or clarify, and raise those issues in the next class.
4. Practice the enclosed Cambridge-Exam-Style Problems
Now that you have researched the vocabulary, read the book and recorded your notes, and done the problems at the end of each section, you’re ready to try problems of the Cambridge exam style!
In this booklet there are Multiple Choice, Core Structured Questions, and Supplemental, or Extended Structured Questions. Your instructor may provide answers (mark schemes) for some of these exercises. If so, try your hardest before checking the answers.
As always, use extreme caution when trying to interpret the mark schemes for the extended questions. And remember one of the key goals: to objectively assess your own capabilities, so that you can get things clear prior to the exams.
Your instructor may go over some of the mark schemes in class.
In this booklet, multiple choice and structured questions are mixed together. The MCQ and SQ below generally follow the order in the textbook, beginning with material from section 9.01.
27. Which materials are suitable to make a permanent magnet and the core of an electromagnet?
(a.1) Make a correctly labelled circuit diagram which would enable you to magnetize the iron bar.
(a.2) Describe how you would make an electromagnet, below.。