Jim travelled the first 3 hours of his journey at speed of 60 mph and the remaining 5 hours at 24 mph how long is the whole journey in miles

Your town is considering building a biodiesel power plant describe at least two advantages and two disadvantages

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

Sort the images based on whether there's a force of attraction or repulsion between the magnets shown. attraction repulsion