សាលាបច្ចេកទេសសំណង់ អៃរ៉ា

31/05/2025

សុីម៉ងត៍ ខេ
សុីម៉ងត៍ ខនស៍
សុីម៉ងត៍ អូដ្ឋ
សុីម៉ងត៍ ចក្រីទីង
សុីម៉ងត៍ តោ
សុីម៉ងត៍ វី

21/05/2025

ស៊ីម៉ងត៍ គឺជាធាតុផ្សំចម្បងក្នុងការធ្វើបេតុង។

តើបងប្អូនស្គាល់ម៉ាកស៊ីម៉ង់ត៍អ្វីខ្លះនៅស្រុកខ្មែរយើង?

09/03/2024

ក្នុងការដោះស្រាយបញ្ហាក្នុងរូបវិទ្យា ឬវិស្វកម្ម គេអាចប្រើប្រព័ន្ធកូអរដោនេ ១ក្នុងចំណោមខាងក្រោម អាស្រ័យលើភាពសមស្រប។
១. ដេកាត ២វិមាត្រ
២. ប៉ូលែរ
៣. ដេកាត ៣វិមាត្រ
៤. ស៊ីឡាំង
៥. ស្វ៊ែរ
៦. វ៉ិចទ័រគោល

05/03/2024

The word "vector" comes from latin "vehere" meaning "to carry" was first used by 18th-century astronomer investigating the mechanism by which the planet is carried around the sun.

05/03/2024

Vector and tensor are among the most powerful problem-solving tool with application ranging from mechanics and electromagnetics to general relativity.

04/03/2024

04/03/2024

Two forces can be replaced by a single force that has the same effect. This force is called [resultant]. To find resultant force, we use [parallelogram law]. This law is based on experiment, can not be proved mathematically.

04/03/2024

A force is characterized by÷ point of application, magnitude, direction. Direction= line of action& sense.

03/03/2024

A theodolite is a precision instrument for measuring angles in horizontal and vertical plane.

03/03/2024

A dumpy level, builder's auto level, leveling instrument, or automatic level is an optical instrument used to establish or verify points in the same horizontal plane.