Laruang Jet Boat
Gelsonlab HSTM-074 Edukasyon sa Agham Mga Laruan eksperimento sa Jet Boat
Laruang Jet Boat uses the motor to drive the impeller to rotate at a high speed, which produces a centrifugal force, which makes the water in the cavity eject from the water nozzle, and the hull moves under the action of this reaction force.