Yog tias koj xav paub ntau npaum li cas daim ntawv txhuas txhuas ib tuj, koj yuav tsum paub qhov hnyav ntawm txhua daim ntawv txhuas.
Tom qab ntawd, cia peb siv 1/8 "4 x 8 aluminium ntawv ua piv txwv los xam qhov hnyav ntawm ib daim ntawv txhuas..
Qhov ntom ntawm ntshiab aluminiumyog 2.7g/cm³ (2700kg/m³).
Unit conversion:
Dav: 4 ko taw=1219mm=121.9cm
Lengh: 8 ko taw=2438mm=243.8cm
Thickness: 1/8"=3.18mm=0.318cm
Qhov hnyav ntawm ib daim 1/8 "4 x 8 aluminium ntawv yog:
121.9cm * 243.8cm * 0.318cm * 2.7g/cm³=25516.9223g ≈ 25517g =25.517 Kg
Vim tias 1/8 nti yog 0.125 nti, ib daim ntawv 4x8 ntawm 125 txhuas qhov hnyav kuj yog25.517 Kg
Daim ntawv ntawm 1/8 "4 x 8 aluminium ntawv ib tuj:
4x8 daim ntawv ntawm 1/8 aluminium hnyavyog25.517 Kg.
1000kg / 25.517kg=39.189 pieces ≈ 39 pieces.
Yog li muaj txog 39 daim ib tuj ntawm 1/8 "4 x 8 aluminium ntawv.
4x10 daim ntawv ntawm 032 txhuas hnyav npaum li cas?
Tib txoj kev suav, peb tuaj yeem suav tias 4x10 daim ntawv ntawm 032 txhuas qhov hnyav yog kwv yees li sib npaug.8, 16kg
