Physics of lightning
Durrieux Léo
Created on March 13, 2022
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Transcript
Oral Presentation
the physics of lightning
By Léo & Louis
Index
- Nature, causes...
- Countries with the most lightning phenomenon
- Consequencies, death per years...
- How to avoid those risks, how to prevent
What it is
What are the risks
Solutions
Where
What the lightning is?
- Giant spark of electricity
- In the air, cloud, ground
- Natural phenomena on earth
- During summer
Where
Risks of lightning
- 100 deaths / years in US
- By cardiac arrest, electrocution, burns
Deadly natural phenomenon :
Indoor
Saving acts
Outdoor
How to protect ourselves and help others ?
- Avoid high places (mountains, buildings)
- Go inside a bulding or shelter
- Don't go under isolated tree
- Do not enter in contact with water or any electrical equipment
- Stay away from door and windows, close them all
- Have a lightning rod
If someone is struck by lightning :
- check if they have a pulse
- call for help or any emergency number (911)
A person strike by lightning do not retain an electrical charge
Any questions?
Thanks for
your attention