ត្រៀមសិស្សពូកែ

ចុចលើលេខដើម្បីដោនឡុត (pdf)

  • វិញ្ញាសាទី 1

  • វិញ្ញាសាទី 2

  • វិញ្ញាសាទី 3

  • វិញ្ញាសាទី 4

  • វិញ្ញាសាទី 5

  • វិញ្ញាសាទី 6

  • វិញ្ញាសាទី 7

លំហាត់ត្រៀមសិស្សពូកែថ្នាក់ទី៩

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ឯកសារជា pdf

ចលនា(២)

ចលនាមានសំទុះថេរ

cacc

 

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ការគណនា

cacc2

 

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សំទុះអាស្រ័យនឹងរយះពេល

tdac (1)

ចលនា​(១)

ពិព័រនាពីចលនាក្នុងមួយវិមាត្រ

ចលនាសម្តែងដោយ​ បម្លាស់ទី (x), រយ:ពេល (t),​ វ៉ីចទ័រល្បឿន (v), និង សំទុះ (a). វ៊ីចទ័រល្បឿនគឺជាអត្រាបំរែបំរួលនៃបំលាស់ទី និង សំទុះជាអត្រាបំរែបំរួលវ៉ិចទ៧រល្បឿន. ល្បឿនមធ្យម និងសំទុះមធ្យម សម្តែងដោយទំនាក់ទំបង:

moteq1a

moteq1b

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ចម្ងាយចរ ល្បឿនមធ្យម និងរយះពេល

ក្នុងករណីចលនាក្នុងមួយវិមាត្រ យើងត្រូវគិតពីចំណុចចាប់ផ្តើមនៃចលនា នោះយើងអាចរកទំនាក់ទំនងគោលគឺថា ល្បឿនមធ្យមនិងស្មើនិងចំងាយចរចែកឲ្យរយះពេល។

moteq2

 

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ទម្រង់នៃសមីការចលនា (1)

moteq4

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ទម្រង់នៃសមីការចលនា (2)

moteq5

Asian Physics Olympiad 2014 (SIngapore)

apho

Problems & Solutions

APhO 2014 Theory Problem

APhO 2014 Experimental Problem

Junior English Speaking Contest (JESC)

For ONLY students in PURSAT province, especially PURSAT High School.

Poster - Copy

IJSO 2011 (South Africa)

Theoretical and Experimental Problems of IJSO 2011

Biology expt-2011-bio expt-2011-bio-soln theory-2011 theory-2011-soln mcq-2011 mcq-2011-soln
Chemistry expt-2011-chem expt-2011-chem-soln
Physics expt-2011-phy -

IJSO 2013 (India)

IJSO 2013 Question Papers and Solutions

MCQ Theory Experiment
Questions

Solutions

Questions

Solutions

Task A Task B Task C
Questions

AnswerSheet

Solutions

Questions

AnswerSheet

Solutions

Questions

AnswerSheet

Solutions

APhO 2013

APhO 2013

The APhO 2013 Final Round problems:

Answer sheet 1.pdf
– 
Problem 1.pdf
– Solution1.pdf

Answer sheet 2.pdf
– 
Problem 2.pdf
– Solution2.pdf

Answer sheet 3.pdf
– Problem 3.pdf
– Solution3.pdf

Experiment Problem Final.pdf
– Experiment Solution Final.pdf

វិញ្ញាសាសិស្សពូកែរូបវិទ្យាប្រចាំវិទ្យាល័យបាក់ទូក២០១៤ (ជុំទី១)

New document 8-P1

New document 9

តាមដាន

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