DNone of these Submit Why do we use invar material for the pendulum of good clocks ? View Solution Why is copper used in making electrical wires ? View Solution View Solution View Solution View Solution View So
Copper wire should not be used as a fuse wire because it has high melting point and its specific resistance is much less than a normal fuse wire.
It is one reason that ship hulls are made of copper-nickel alloys. These alloys are also hard for the barnacles to stick to. If these little shellfish adhere to the hull of a ship, it produces drag, slowing the vessel down. Copper's also a key material used in solar heating units an...
A spring is made of steel and not copper. Why? Why aluminium wires used in the transmission of electrcity are not insulated? What are two reasons why zinc and potassium are unlikely to form a solid solution alloy? Why is it difficult to make mercury enter a fine thermometer tube?
Which is more active: iron or copper? Explain. Why do metals conduct heat and electricity? What are the two types of iron? Why are lead pigments no longer used in house paints? What is the main reason why there is heavy water in a n...
Copper is the preferred choice for wires. For connectors, you can choose between copper or brass, with aluminum connectors being used cautiously. (A mechanic inspecting wiring harnesses) Conclusion In summary, the wiring harness in a car serves as a crucial link between the vehicle's electrical ...
Where the braiding is designed to provide an electrostatic screen to ensure signal integrity it is composed of an excellent electrical conductor such as copper, tinned copper or aluminium. If the braiding is designed to provide mechanical strength or toughness it can be composed of a number of ...
There are two main types of shielding used in audio cables: braided, and spiral or serve shielding. Braided Shielding Braided shielding is a woven mesh of bare or tinned copper wires which provides a low-resistance path to ground but does not provide 100% coverage. Depending on the tightness...
Not only are extension wires fragile, they also cost three times more than the common shielded copper wire used for a temperature transmitter’s 4-20mA signal. Using the less expensive wires, transmitters can pay for themselves in wire and conduit costs alone. The longer the wire run, the ...
Silver boasts the best conductivity of any metal and, unlike copper, does not degrade over time – but it improves. That is why it is ideal for audio applications. In 1988, G2 silver was introduced to the Siltech range. G2 offered a longer crystal length which reduced the number of ...