Where is Earth’s magnetic South Pole located in relation to Earth’s geographic South Pole

Look at the potential energy diagram for a chemical reaction. which statement correctly describes the energy changes that occur in the forward reaction?

When a 5.0kg cart undergoes a 2.2m/s increase in speed, what is the impulse of the cart

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