02
Your iPhone is a virtual gold mine. The mobile phone contains 0.034 grams of gold, the value of which as per today’s prices would be around Rs 151. The most important industrial use of gold is in the manufacturing of electronics. Gold is an efficient conductor and conducts electricity best through it. Therefore, it is used in making connectors, switches, relay binders, solder connectors, connecting wires, connection strips and calculator-laptops.
