force kracht 力 weight gewicht G P W Weight is a force that attracts a body towards another (reference) body. attonewton attonewton centinewton centinewton decanewton decanewton decinewton decinewton dyne dyne 达因 exanewton exanewton femtonewton femtonewton giganewton giganewton hectonewton hectonewton kilonewton kilonewton kip kip meganewton meganewton metre kilogram per second squared meter kilogram per seconde kwadraat micronewton micronewton millinewton millinewton nanonewton nanonewton newton newton 牛顿 petanewton petanewton piconewton piconewton pound-force poundal teranewton teranewton ton-force (short)