t=3mm3 = 1200 M = 18000 kg h=400m ? Pen kW - Pen ch.r.=. Fonnez's
Physique/Chimie
belzimeshnaider14
Question
t=3mm3 = 1200 M = 18000 kg h=400m ? Pen kW - Pen ch.r.=. Fonnez's