Materi Fisika - Konversi Satuan

PANJANG

1 cm                =          0,3937 in

1 m                  =          3,2808 ft

1 in                  =          2,54 cm

1 ft                   =          0,3048 m

MASSA DAN DENSITAS

1 kg                 =          2,2046 lb

1 g/cm3           =          103 kg/m3

1 g/cm3           =          62,428 lb/ft3

1 lb                  =          0,4536 kg

1 lb/ft3             =          0,016018 g/cm3

1 lb/ft3             =          16,018 kg/m3

KECEPATAN

1 km/h             =          0,62137 mile/h

1 km/h             =          0,27778 m/s

1 km/h             =          0,91134 ft/s

1 km/h             =          0,53996 knots

1 mile/h           =          1,6093 km/h

1 m/s               =          3,6 km/h

1 ft/s                =          1,092728 km/h

1 knots            =          1,852 km/h

VOLUME

1 cm3               =          0,061024 in3

1 m3                 =           35,315 ft3

1 L                    =           10-3 m3

1 L                    =           0,0353 ft3

1 in3                 =          16,387 cm3

1 ft3                  =           0,028317 m3

1 galon            =          0,13368 ft3

1 galon            =          3,7854 x 10-3 m3

GAYA

1 N                  =          1 kg.m/s2

1 N                  =          0,22481 lbf

1 lbf                 =          32,174 lb.ft/s2

1 lbf                 =          4,4482 N

TEKANAN

1 Pa                 =          1 N/m2             =          1,4504 x 10-4 lbf/in2

1 bar                =          105 N/m2

1 atm               =          1,01325 bar

1 lbf/in2            =          6894,8 Pa

1 lbf/in2            =          144 lbf/ft2

1 atm               =          14,696 lbf/in2

ENERGI DAN ENERGI SPESIFIK

1 J                   =          1 N.m              =          0,73756 ft.lbf

1 kJ                 =          737,56 ft.lbf

1 kJ                 =          0,9478 Btu

1 kJ/kg            =          0,42992 Btu/lb

1 ft.lbf              =          1,35582 J

1 Btu                =          778,17 ft.lbf

1 Btu                =          1,0551 kJ

1 Btu/lb            =          2,326 kJ/kg

1 kcal              =          4,1868 kJ

LAJU PERPINDAHAN ENERGI

1 W                  =          1 J/s                =          3,413 Btu/h

1 Kw                =          1,341 hp

1 Btu/h             =          0,293 W

1 hp                 =          2545 Btu/h

1 hp                 =          550 ft.lbf/s

1 hp                 =          0,7457 Kw

KALOR SPESIFIK

1 Kj/kg.K         =          0,238846 Btu/lb.°R

1 kcal/kg.K      =          1 Btu/lb.°R

1 Btu/lb.ºR       =          4,1868 Kj/kg.K

PERCEPATAN STANDAR DARI GRAVITASI

g                      =          9,80665 m/s2

g                      =          32,174 ft/s2

TEKANAN ATMOSFER STANDAR

1 atm               =          1,01325 bar

1 atm               =          14,696 lbf/in2

HUBUNGAN TEMPERATUR

T (°R)              =          1,8 T (K)

T (°C)              =          T (K) – 273,15

T (°F)               =          T (°R – 459,67