OBJECTIVE FORESTRY

FORESTRY

PLANT AND WOOD ANATOMY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which of these is the best conductor of electricity?
A
glass rod
B
cotton string
C
plastic tubing
D
copper penny
Explanation: 

Detailed explanation-1: -Silver is the best conductor of electricity but copper is used instead of silver for making wires.

Detailed explanation-2: -Because Copper is an excellent electrical conductor, most of its common uses are for electrical purposes.

There is 1 question to complete.