Cevap :
Cevap:
hmax=V²/2.g=5²/2.10=25/20=5/4 m
h1=5/4 .2/3=10/12=5/6 m
V²=Vo²-2gh
V²=5²-2.10.5/6
V²=25-50/3=25/3
V=5/√3=(5√3)/3
Açıklama:
Cevap:
hmax=V²/2.g=5²/2.10=25/20=5/4 m
h1=5/4 .2/3=10/12=5/6 m
V²=Vo²-2gh
V²=5²-2.10.5/6
V²=25-50/3=25/3
V=5/√3=(5√3)/3
Açıklama: