Key Properties of Copper
Excellent heat conductivity.
Excellent electrical conductivity.
Good corrosion resistance.
Good biofouling resistance.
Good machinability.
Retention of mechanical and electrical properties at cryogenic temperatures.
Non-magnetic
22) The good conductor of heat and electricity is
Answer is:
copper wire
Explanation:
Related Conductors and Insulation MCQ - Electrician (Set-1) with Answers
Answer is:
Micrometer
Answer is:
Silver
Answer is:
resistivity of aluminium is greater than copper
Answer is: