Fisika josh
- 2. o
FxF 58cos.11
o
FyF 58sin.11 o
FyF 52sin.33
o
FxF 52cos.33
99193.521 xF 64187.513 xF
97.124243 yF84.804811 yF
- 3. o
FxF 52cos.44 o
FxF 32cos.55
o
FyF 32cos.55 o
FyF 52sin.44
56615.614 xF
80108.784 yF
6096.1695 xF
9839.1055 yF
- 4. xFxFxFxFxFFx 54321
542.46Fx
yFyFyFyFFy 4351
86335.14Fy
22
FyFxR
Fx
Fy1
tan
85769.48R 7111.17
542.46
86335.14
tan 1
22
)86335.14()542.46( R