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capabilitieskebolehan
Able to do things effectively and skillfully
effectkesan
The result of a particular influence
eg : I tried taking tablets for the headachebut they didn't have any effect.I think I'm suffering from the effects of toolittle sleep.
frictiongeseran
The force which makes it difficult for oneobject to slide along the surface ofanother or to move through a liquid or gas
eg: When you rub your hands togetherthe friction produces heat.
movingbergerak
To (cause to) change position
eg : I thought I could hear someonemoving about/aroundupstairs.
opposes motionmenentanggerakan
outwardmenghala keluar
Relating to how people, situations orthings seem to be
eg: The outward appearance of thebuilding has not changed at all in 200years.
palmtapak tangan
The inside part of your hand from yourwrist to the base of your fingers
eg : This tiny device fits into the palm ofyourhand.
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rotatingberputar
To (cause to) turn in a circle, especiallyaround a fixed point
eg : The wheel rotates around an axle.
stationarypegun
not moving, or not changing
eg : The traffic got slower and slower untilit was stationary.
surface
permukaan
The outer or top part or layer of something
eg: The marble has a smooth, shinysurface.
windingmelilit
To wrap something around an objectseveral times or twist it repeatedly arounditself.
brittlerapuh
Delicate and easily broken
eg : The pond was covered in a brittlelayer of ice.
directionarah
The position towards which someone orsomething moves or faces.
eg : He was goingin the direction ofthebedroom.
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INVESTIGATING FORCE AND ENERGY
presstekan
A firm push against something using thefingers
eg : To start the machine, justgive thisbutton a press.
squeezeperah
To press something firmly, especially fromall sides in order to change its shape,reduce its size or remove liquid from it
eg : Once he had finished cleaning thefloor, he squeezed the cloth out.
twistpulas
To turn something, especially repeatedly,or to turn or wrap one thing aroundanother
eg : Twist the rope tightly round that postover there.
gripcengkaman
To hold very tightly
eg : The baby gripped my finger with hertiny hand.
irregularitiestidak rata
Not regular in shape or form; having partsof different shapes or sizes
e.g : The pictures showed cracks andother irregularities in otherwise perfectlyregular crystals.
resistmenentang /
melawan
A force which acts to stop the progress ofsomething or make it slower.
e.g : The car's speed was reduced byair/windresistance.
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INVESTIGATING FORCE AND ENERGY
retardmelambatkan
To make something slower.
e.g : A rise in interest rates wouldseverely retard economicgrowth.
roughkasar
If a surface such as paper or skin isrough, it does not feel smooth when youtouch it
e.g : My hands get very rough in the cold.
rubmenggosok
To rub something with a rough cloth,brush or paper until its surface is smooth,or clean and shiny
e.g : Rub the wood down with finesandpaper till it is smooth.
wear and tearhaus
The damage which happens to an objectin ordinary use during a period.
e.g Seat covers on trains take a lot ofwear and tear.
wobblebergoyang,terhuyung-hayang
To (cause something to) shake or movefrom side to side in a way that shows alack of balance.
e.g : That bookcase wobbles wheneveryou put anything on it.
axlegandar roda
A bar connected to the centre of a circularobject such as a wheel which allows orcauses it to turn, especially oneconnecting two wheels of a vehicle
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INVESTIGATING FORCE AND ENERGY
ball bearingbebola
A small metal ball or several of thesearranged in a ring to make particular parts
of a machine move more easily
conveyor beltstali penyangkut
A continuous moving strip or surface thatis used for transporting a load of objectsfrom one place to another
escalatortangga bergerak
A set of stairs moved up or down byelectric power on which people can standand be taken from one level of a buildingto another, especially in shops, railwaystations and airports.
eg : I'll meet you by the up/downescalator on the second floor.
overheatedterlampau panas
To (cause to) become hotter thannecessary or desirable
roller
penggilingTo (cause to) move somewhere by turningover and over or from side to side
e.g : I rolled the wheel along the side ofthe road back to the car.
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INVESTIGATING FORCE AND ENERGY
waxlilin
A solid fatty substance that softens andmelts when warm
eg : She watched the wax as it drippeddown the side of the candle.
worn outmenjadi haus
Describes something which can no longerbe used because it is so old or because ithas been damaged by continued use.
e.g : I've got old 'Faulty Towers' videoswhich are almost worn out, I've playedthem so many times.
collision
pelanggaranAn accident that happens when twovehicles hit each other with force.
e.g : There has been a collision on thesouthbound stretch of the motorway.
validatingmenentusahkan
To make something officially acceptableor approved, especially after examining it.
eg : The data is validated automatically bythe computer after it has been entered.
measurementukuran
The act or process of measuring
eg : The measurements ofboth roomswere identical.
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momentummomentum
The force that keeps an object moving orkeeps an event developing after it hasstarted.
eg : Once you push it, it keeps goingunderits own momentum.
Sjktsgb/upsr2010/glossary/RSUDHEEP
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