Poor network quality may occur due to the following: Network congestion Routers or other network equipment are overloaded with too much traffic. Wireless LAN interference A large number of wireless devices are connected to the access points. Faulty LAN cabling or connection A cable is defective or becomes damaged.
1 Diamond is an excellent electrical insulator, Graphite is a good conductor of electricity. 2  Diamond is the ultimate abrasive, Graphite is a very good lubricant. 3  Diamond is usually transparent, Graphite is opaque.  Diamond crystallizes in the Isometric system and graphite crystallizes in the hexagonal system.
Best Answer: All metals can conduct electricity. The best conductor is silver. Then Copper Here is a list of specific resistance in Ohms*mm^2/m-Silver - 0.016 - Copper - 0.0175 - Gold - 0.022 - Aluminium 0.0278 Those are the best conductors according their rank. There are non-metallic conductors.he best conductor is silver. Then Copper Here is a list of specific resistance in Ohms*mm^2/m-Silver - 0.016 - Copper - 0.0175 - Gold - 0.022 - Aluminium 0.0278 Those are the best conductors according their rank. There are non-metallic conductors.