. _:b20066 . _:b20067 . _:b20066 _:b20067 . . "p" . "impuls"@nl . "linear momentum"@en . "Momentum is the product of mass and velocity of an object."@en . _:b20067 . _:b20066 . . _:b20066 . "momentum"@en . _:b20067 .