للحصول علي الشهادة عليك اكمال الدورة التدريبية
لنهاية
نبذة عن الدورة التدريبية
حركة المقذوفات ثنائية الأبعاد تشير إلى حركة الجسم الذي يتم إطلاقه بزاوية مع سطح أفقي في نظام ذو بعدين أو مستويين، في هذه الدورة سوف يتم شرح حركة المقذوفات ثنائية الأبعاد بالتفصيل. Madrasa 2D projectile movement
A victim is found killed by a high speed arrow through the chest at a distance of 60 m from a tree. Damage to the tree bark shows that the killer was positioned at a height of 4 m when the arrow was launched. Other evidence suggests that the arrow was launched horizontally. Two suspects are found who have differing archery skills: suspect A has a launch speed of 70 m s−1 while suspect B can only attain 50 m s−1. Determine which suspect is most likely to have been the killer. ممكن حل السؤال دا
A victim is found killed by a high speed arrow through the chest at a distance of 60 m from a tree. Damage to the tree bark shows that the killer was positioned at a height of 4 m when the arrow was launched. Other evidence suggests that the arrow was launched horizontally. Two suspects are found who have differing archery skills: suspect A has a launch speed of 70 m s−1 while suspect B can only attain 50 m s−1. Determine which suspect is most likely to have been the killer. ممكن حل السؤال دا
ممتازه