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secondary 4 | A Maths
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xy
Xy

secondary 4 chevron_right A Maths chevron_right Singapore

Physics Qn :) Please explain to me :) Thank you!

Date Posted: 5 years ago
Views: 259

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Julia
Julia's answer
18 answers (A Helpful Person)
1st
The neutral wire is to complete the circuit. It does carry a current but because there is no voltage diff from ground there is no current when you touch it.
Here's a fan (I was bored)
xy
Xy
5 years ago
Understood. Thank you!
Julia
Julia
5 years ago
No problem. Science eoy tmr );
xy
Xy
5 years ago
Haha, all the best! You’ll do well :)
Julia
Julia
5 years ago
Thanks :)))