Sök
Perpetual motion
/pəpˈɛtʃuːəl mˈəʊʃən/
/pɚpˈɛtʃuːəl mˈoʊʃən/
Perpetual motion
01
motion that continues indefinitely without any external source of energy; impossible in practice because of friction
Exempel
Närliggande Ord
Sök
motion that continues indefinitely without any external source of energy; impossible in practice because of friction