1. CHAPTER 10: SIMPLE MACHINE
There are three classes of levers.
1. first class lever
2. second class lever
3. third class lever
Ingat:
Kelas satu …… salah
First class …. Betul
Kelas Pertama … betul
Classify:
First class….. Second class … ½ m

2. First class lever reason
The fulcrum is between the force (Effort) and the load A U V B C
/EFFORT Q R T P J L M D
hoe N K E

4. Second class lever reason
The load is between the fulcrum and the force. D E P Q
/EFFORT G R A L K B C M

5. Third class lever L K reason
The force is between the load and the fulcrum. J X
/EFFORT S V P Y T Q U W R

6. Classify whether First Class Lever, Second Class Lever and Third Class Lever

7. Principle of levers

8. Boleh digunakan bagi semua Kelas (Kelas Pertama, Kelas Kedua dan Kelas Ketiga

9. Comparison……

11. Calculation

24. Calculation

35. PMR 2005

37. PMR 2007

38. PMR 2007

40. PMR 2008

41. PMR 2008

42. PMR 2011

43. PKBS

45. PMR 2010

46. PMR 2011

51. SBP 2011

52. Penutup
1. Baca Surah Al-`Ashr
2. Tasbih Kifarah.