Saturday, May 31, 2014

How can birds sit on power lines without getting electrocuted? By Tauvaga

How can birds sit on power lines?

Have you ever seen a bird sit on a power line making you feel jealous when you hold an electric fence and you get fried? And still you wonder what the secret behind this birds tough feet. Well, youll soon find out.

                                   Electric shock
What is an electric shock? A electric shock is a shock of energy going through your body, which can happen by holding an electric fence or an power line (thats if you can reach). But, this can be deflected by holding rubber, plastic, and wood. Thats why you can see rubber on the ends of the power lines and wood on the poles of power lines so when you lean on a power lines you wont get fried.

Circuits
What is a circuit? A circuit is a full connection from head to toe. This can be broken by taking any piece of the circuit away, stopping the flow of electricity. Power lines are working circuits.

How can birds sit on power lines?
The real secret behind this mystery is that actually the bird hasnt made a circuit. But, if a large bird puts its wing on another cable while it is sitting on one power line, it will get electrocuted.

                                
In conclusion, this explanation helped you learn about how a bird can sit on a power line without getting electrocuted.


By Tauvaga

2 comments:

  1. Are you making crumpits on your blog because I saw a picture of you making somethig and they look very scrumpious and I love all your things that you have put on your blog and I love all your background it is very funky and groovy. by Tegan

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  2. good idea on the maths on your blog that you put by Tegan at SS osmunds and Andrews Bolton.

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