The torpedo is the weapon of submarines against surface ships, small surface ships against larger surface ships and anti-submarine ships against submarines .
Imbumbulu ende enkulu isisixhobo senkwili sokuchasana nenqanawa ezingaphezu kwamanzi, iinqanawa ezincinci ezichasane nezinkulu, kunye neenqanawa ezichasene neenkwili ezilwa nenkwili.