SMK Padang Tembak

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WELCOME
TO
SMK Padang Tembak
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THE ROCKET IS STREAM LINED TO REDUCE FRICTION
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THE BOTTLE IS CUT AT THE LOWER PORTION
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THE TWO BOTTLES ARE FITTED TOGETHER
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STEPS IN CONSTRUCTING THE FRONT TIP.
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DIFFERENT FRONT TIPS
TWO PAIRS OF WINGS
EXAMPLES OF WATER ROCKETS
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HELICOPTER
PARACHUTE
WINGS
EXAMPLES OF WATER ROCKETS
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1)Add some ENO or carbonated soda to increase the
pressure.
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2)Ready to pump the air into the rocket.
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Rocket is ready to be launched (noticed
theantacid bubbles in the rocket)
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The rocket shot past the tallest building in the
school(over 25 metres).
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Thank you Intel for being the sponsors
And also to all teachers
Also to our Physics teacher Mdm. Tan Tee Hwa
From us SMK PADANG TEMBAK students
Thank you very much!!!!!
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THANK YOU
TERIMA KASIH
SMK PADANG TEMBAK K.L
MALAYSIA