Vật lí [Vật lí 10] Tính

B

bossquy

M

mystory

[TEX]v=sqrt{\frac{2S_2^2.\Delta p}{D.(S_1^2-S_2^2)}} = sqrt{\frac{2S_2^2.\frac{F_1}{S_1}}{D.(S_1^2-S_2^2)}} = 0,0125 m/s[/TEX]
 
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