Physics is fantastic



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  • TEKNIK MENJAWAB
  • FIZIK KERTAS 2
  • SELAMAT DATANG

Paper 2 ( 100 )

  • Part A ( Structures ) => 60
  • Part B ( Observing ) => 20
  • Part C ( Choosing) => 20
  • ANALYSIS- PASS YEARS ESSAY QUESTIONS

Analisis spm

  • Tahun
  • Q9
  • Q10
  • Q11
  • Q12
  • 2004
  • Light /mirror
  • pericope.
  • .Radioactive
  • Use of radioactive –factory
  • Heat
  • ( food container)
  • Electromagnet/ Electronic
  • Transformer / diod
  • 2005
  • Pressure Archimedes
  • ( hydrometer)
  • Waves
  • (Location for jetty / retaining wall)
  • Light Lens.(presbyopia)
  • Electomagnet
  • (transformer- transmission electricity)
  • 2006
  • Light / Lens(astronomic telescope )
  • Electromagnet
  • (motor a.c—d.c)
  • Heat ( car Radiator)
  • Radioactive
  • (sterilization of med. equipments)
  • 2007
  • Pressure Bernoulli
  • ( Sailboat)
  • Electronic Transistor (On when dark–On when hot)
  • Force and motion
  • (Safety feature for lorry)
  • Waves
  • (spec. for radar systems )
  • 2008
  • Force and motion
  • (elasticity/safety in sport)
  • Radioactive
  • (safety in handling radioactive source)
  • Waves
  • Retaining wall
  • 2009
  • Pressure
  • (Vacuum cleaner)
  • Radioactive
  • (halt life/ treatment cancer)
  • Heat
  • ( Water flask )
  • Electricity
  • ( non-ohmic / lampfilament )

Analisis mengikut tajuk

  • Tahun
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 2004
  • I
  • I
  • I
  • I
  • 2005
  • I
  • I
  • I
  • I
  • 2006
  • I
  • I
  • I
  • I
  • 2007
  • I
  • I
  • I
  • I
  • 2008
  • I
  • I
  • I
  • I
  • 2009
  • I
  • I
  • I
  • I
  • I --- Part B I ---- Part C

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.

Worksheet

Explain the best location and the suitability of each characterictics in Table12.

  • 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
  • Characteristic
  • Explaination / reason
  • The ______
  • Water is calmer
  • ______retaining wall.
  • Decrease the wavelength / higher water pressure at higher depth.
  • ______ surface
  • Reduce energy, wave is reflected at different direction.
  • ______ retaining wall
  • Protect form high wave / overflow of water.
  • 8 marks
  • BAY
  • SLOPING
  • UNEVEN
  • HIGH
  • The most suitable __________________ is _____
  • Because _________________________________
  • ________________________________________
  • 2 marks
  • W
  • RETAINING WALL
  • LOCATED AT BAY,
  • UNEVEN SURFACE AND
  • HIGH RETAINING WALL
  • TOTAL : 10 marks
  • 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
  • Characteristic
  • Explaination / reason
  • ____melting point
  • ______resistance
  • More power produce
  • ______ ability to break at high temperature
  • Long lasting /
  • Can withstand high temp /
  • ______ oxidation level
  • Prevent rusting / Less corrosive
  • HIGH
  • low
  • low
  • LOW
  • The most suitable _heating element____ is _____
  • Because _________________________________
  • ________________________________________
  • P
  • ,
  • low resistance,
  • low ability to break at high temperature, and
  • low oxidation level.

NO.3

  • Characteristic
  • Explaination / reason
  • ____specific heat capacity.
  • Easy get cold / becomes cool quickly
  • ______size of ice cream box
  • Easier to carry
  • Material for outer box: ______
  • ______ colour of outer box
  • Does not absorb heat from surrounding quickly
  • LOW
  • smaller
  • Plastic PVC
  • Bright
  • The most suitable _ice cream container_ is _____
  • Because _________________________________
  • ________________________________________
  • R

No. 4

  • Characteristic
  • Explaination / reason
  • ____ diameter
  • Reduce the resistance of the cables
  • _____density
  • The cables will be lighter
  • ______ rate of expansion
  • ______ melting point
  • Can withstand high temperature / does not melting easily
  • LOW
  • HIGH
  • Large
  • LOW
  • The most suitable ______cable_______ is _____
  • Because _________________________________
  • ________________________________________
  • Q
  • Large diameter, low density,
  • Low rate of expansion and high melting point.

Physics is Fantastic

  • Good Luck & Thank You
  • Pn. Aswati Ishak


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