1. Sprinkle is fond of gadgets. She often takes 3-4 hours straight in playing online games. As a result, her gadgets run out of battery. She also habitually plugs them in beyond the charging time. Since it takes 2-3 hours to fully charged the battery of a gadget, what do you think will happen if the battery is charged further than the charging time.? Explain why battery swells if you overcharge it.​