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WELCOME TO WORKSHOP 2011. PHYSICS PAPER 2 (PART B & C). PHYSICS IS FANTASTIC. Paper 2 ( ESSAY ). Part B ( Observing ) => 20 Part C ( Choosing ) => 20. ANALYSIS- PASS YEARS ESSAY QUESTIONS. Analisis spm. Analisis mengikut tajuk. I --- Part B I ---- Part C.
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WELCOME TO WORKSHOP 2011 PHYSICS PAPER 2 (PART B & C) PHYSICS IS FANTASTIC
Paper 2 ( ESSAY ) Part B ( Observing ) => 20 Part C ( Choosing) => 20 ANALYSIS- PASS YEARS ESSAY QUESTIONS
Analisis mengikut tajuk I --- Part BI ---- Part C
Section B :ESSAY (Choose One) 30 minutes • Q 9 : Topic Form 4 : Knowledge (1m) : Understanding (4m) : Conceptualize (5m) : Problem Solving (10m) • Q 10 : Topic Form 5 : Knowledge (1m) : Understanding (4m) : Conceptualize (5m) : Problem Solving (10m)
SECTION C: ESSAY( Choose One) 30 minutes Q11 : Topic Form 4 : Knowledge (1m) : Understanding (4m) : Application (Quantitative) (5m) : Decision Making (10m) • Q12 : Topic Form 5 : Knowledge (1m) : Understanding (4m) : Application (Quantitative) (5m) : Decision Making (10m)
Construct: Conceptualize 1. Make and state the observation - Observation skill & critical thinking 2. Make comparison - State the similarities and differences 3. State the relationship - from the similarities and differences or state the principle/law involved.
CONSTRUCT: Conceptualization Skill Paper 2 - Section B (Question 9 / Question 10) 5
5 POINTS • →9.1 SINK DEEPER THAN 9.2 • → BOTH WEIGHT ARE SAME • → AREA 9.2 IS LARGER THAN 9.I • → DEPTH INCREASES, PRESSURE INCREASES • → AREA INCREASES, DEPTH DECREASES
The Fan blows the air out of the vent • Produce a partial vacuum( low pressure) in vacuum cleaner. • Atmospheric pressure is higher than the pressure inside the vacuum cleaner. • Atmospheric pressure Pushed in the dirt
Section C : DECISION MAKING NOTE • DO WRITE EACH CRITERIA FOR THE CHOSEN SUBJECT • DO STATE THE CHARACTERISTIC AS HIGH / LOW /LARGE /SMALL • DO THE JUSTIFICATION BY REPEATING ALL THE CHARACTERICS OF THE CHOSEN SUBJECT.
Section C : DECISION MAKING NOTE • DON’T WRITE THE CRITERIA FOR ALL THE CHOICES GIVEN IN THE QUESTION • DON’T STATE VALUE • DON’T COMPARE BETWEEN THE CRITERIA
Pemarkahan -- kes 1 1. Maximum ONLY 4 marks EXPLAINING ALL THE TYPE OF RETAINING WALL. • BUTTTT…… • NOT CHOOSE ANYTHING OR CHOOSE MORE THAN ONE RETAINING WALL. MARKS given only for the CORRECT REASONs
Pemarkahan -- kes 2 • EXPLAINING ALL THE CHARACTERISTICS OF given RETAINING WALL • BUTTTT……CHOOSE wrongly • MARKS only will be given AT WHAT YOU CHOOSE • MAX--- 8 MARKS
DECISION MAKING STEPS • 1.Distinguish the characteristics given • 2. Explain the properties of every chosen characteristics and give the reason. • 3. Distinguish the most suitable material based on the characteristics stated. • 4. Give reasons why the material chosen. PHYSICS
Q.12-2008 • A new harbour is to be built at a new location. The suggested new location is either at a bay or a cape. Four models for the structure of the retaining wall are given. Table 12 below shows the location and the characteristics of the four retaining walls.
Explain the best location and the suitability of each characterictics in Table12. • Determine the most suitable retaining wall to be used. • Give the reason for your choice.
Answer BAY SLOPING UNEVEN HIGH 8 marks
W RETAINING WALL The most suitable __________________ is _____ Because _________________________________ ________________________________________ LOCATED AT BAY, SLOPING RETAING WALL, UNEVEN SURFACEAND HIGH RETAINING WALL 2 marks TOTAL : 10marks
No 11 – 1 4 3 6 5 7 9 10
No 12 1 2 4 5 7 9 10 (1,4,5,7) 7M
Physics is Fantastic Good Luck & Thank You Pn. Aswati Ishak
P The most suitable_heating element____is _____ Because _________________________________ ________________________________________ , high melting point, low resistance, low ability to break at high temperature, and low oxidation level.
NO.3 LOW smaller Plastic PVC Bright
R The most suitable_ice cream container_is _____ Because _________________________________ ________________________________________ Low specific heat capacity, smallsize of ice cream box, material for outer box is plastic pvc and bright colour of outer box
No. 4 Large LOW LOW HIGH
Q The most suitable______cable_______is _____ Because _________________________________ ________________________________________ Large diameter, low density, Low rate of expansion and high melting point.