Ответ:
m1=0.1 m2=0.15 t=4 s=?
m2*g-T=m2*a
T-m1*g=m1*a a=g*(m2-m1)/(m1+m2)=10*(0.15-0.1)/(0.1+0.15)=2
h=a*t²/2=2*16/2=16 м s=2*h=2*16=32 м
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Ответ:
m1=0.1 m2=0.15 t=4 s=?
m2*g-T=m2*a
T-m1*g=m1*a a=g*(m2-m1)/(m1+m2)=10*(0.15-0.1)/(0.1+0.15)=2
h=a*t²/2=2*16/2=16 м s=2*h=2*16=32 м
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