Free help with homework

Why join Brainly?

  • ask questions about your assignment
  • get answers with explanations
  • find similar questions

During the construction a of a building the lightning conductor was left hanging in the air by mistake. Will the lightning conductor still work. Explain

Brainguru please help.........


If the lightning conductor is hanging on top of the building, it will still work. The work of lighting conductor is to provide a sharp tip so that all the current can easily flow into the ground through the conductor. Even when the lightning conductor is hanging on the top, the sharp tip will still be there above the building and hence it will work as lightning conductor.
2 5 2
The Brainliest Answer!
They may only be used in new construction.  You cannot use building steel as your ground terminal (electrode) when installing a lighting protection system on an existing building.  NFPA 780 4.13.3The concrete encased electrode must be installed near the bottom concrete foundation or footing of the building.  This means that it must be a spate electrode and cannot be the foundation itself.  NFPA 780 concrete encased electrode must be indirect contact with the earth and be at least 20-ft (linear) in length.  There are additional rules as to the copper vs. steel content of the electrode.  NFPA 780 &
4 4 4
During the construction is a lighting condecter was left hanging in the air by mistake
0 0 0
yes work
but how the process..... the phenomena behind it..... i have test tomorroe... i have to explain there....
10 points give answar
i have not got the complete answer
The Brain
  • The Brain
  • Helper
Not sure about the answer?
Learn more with Brainly!
Having trouble with your homework?
Get free help!
  • 80% of questions are answered in under 10 minutes
  • Answers come with explanations, so that you can learn
  • Answer quality is ensured by our experts