"hoekversnelling"@nl . _:b20112 . _:b20112 . _:b20039 . "\u03B1" . _:b20038 . _:b20112 . . _:b20038 . _:b20039 . _:b20112 . _:b20038 . "angular acceleration"@en . _:b20038 _:b20039 . . . _:b20039 .