1 00:00:01,199 --> 00:00:22,660 Electricity passes through the cable and turns on the light flash. 2 00:00:22,660 --> 00:00:28,679 The electricity cannot pass because the cable is cut. 3 00:00:28,679 --> 00:00:30,620 Example a charger. 4 00:00:30,620 --> 00:00:41,780 A charger submits energy to the phone or to the iPad to charge and give battery. 5 00:00:42,240 --> 00:00:49,240 The electricity can be very dangerous. Be careful with the kids. 6 00:00:49,240 --> 00:00:52,119 The End