9 Tusaalooyin Su'aalo Diyaaradeed oo Jahwareersan
Baro agabka ku saabsan sharciyada Newton , xoogga caadiga ah iyo xoogga isku dhaca si aad si fiican u fahamto doodda su'aashan.
1. Baloog 5 kg ah ayaa lagu sii daayaa meel siman oo u janjeerta sida sawirka ka muuqata! (g = 10 ms −2 iyo tg 37 o = 3/4). Dardargelinta baloogga waa...
A. 4,5 ms-2
B. 6,0 ms −2
C. 7,5 ms −2
D. 8,0 ms −2
E. 10,0 ms −2
Dood



