Odpowiedzi

2010-01-17T16:20:10+01:00
Tlen:
Fw=p*q*v
p=1,4290
q=9,80665 m/s2
v=10 dm3
Fw=1,4290 * 9,80665 m/s2 * 10dm3=140.013702 N

hel:
p=0,1785
q=9,80665 m/s2
v=10 dm3
Fw=0.1785 * 9,80665 m/s2 * 10 dm3=17.50487 N
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