Oblicz cisnienie wywierane przez chlopca o masie 50 kg, dzialajacej na powierzchnie 200 cm kwadratowych!!.
m=50kg
s=200cm²=0,02m²
p=F/S
F=m*g
g=10m/s^2
F=50kg*10m/s^2=500N
S=200cm^2=0.02m^2
p=500N/ 0.02m^2=25000Pa
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m=50kg
s=200cm²=0,02m²
p=F/S
F=m*g
m=50kg
g=10m/s^2
F=50kg*10m/s^2=500N
S=200cm^2=0.02m^2
p=500N/ 0.02m^2=25000Pa