Activity for tommy hawk
| Type | On... | Excerpt | Status | Date |
|---|---|---|---|---|
| Answer | — |
A: How to check if a fence or cable has electricity without having special tools? Very easy, get a pair of headphones and put them on your ears, then holding only the rubber part touch the fence with that headphone jack. You should hear a click if an electric current is in the fence. (more) |
— | almost 9 years ago |