Auto o masie 800 kg porusza sie gdyz silnik dziala sila 200N. jakie ma przyspieszenie? HELP
a=F/m - II zasada dynamiki
a=200N:800kg
a=0,25m/s²
m=800kg
F=200N
a=?
F=am
F/m=a [N/kg=m/s²*kg/kg=m/s²]
a=200/800=0,25m/s²
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a=F/m - II zasada dynamiki
a=200N:800kg
a=0,25m/s²
m=800kg
F=200N
a=?
F=am
F/m=a [N/kg=m/s²*kg/kg=m/s²]
a=200/800=0,25m/s²