Question

1. A lightning conductor is a:
a) substance that can be charged by clouds
b) copper plate buried in the ground below a building
c) metal rod fixed to an exposed part of a building to divert lightning into the earth
d) piece of wire through which current can flow

Answer 1

Answer:

ans is 1 number

ok this is the ans

Answer 2

piece of wire with spikes through which current can flow

option D is correct

please mark me brain mark list