A river flows from west to east with a constant velocity of 1 m/s. A boat lives the south bank heading due north at 2.40 m/s. Find the resultant velocity of the boat.​

When is a current produced? when the terminals of an electrochemical cell are connected by a wire if the electric circuit is opened in an electrochemical cell if the electrolyte is removed from an electrochemical cell when the electrodes are reversed in an electrochemical cell