1 kg/m3 = 0.062428 lbm/ft3. Energy, Heat, Work,. Internal Energy,. Enthalpy. 1 kJ = 1000 J = 1000 N m = 1 kPa m3. 1 kJ/kg = 1000 m2/s2. 1 kWh = 3600 kJ.
確定！ 回上一頁
