2 Answers
Magnetic fields come from two places Permanent magnets and link electrical current flow. You have both in your laptop the speakers in your laptop use permanent magnets and depending on the model there might be magnets above the screen link to hold the laptop shut link without a mechanical latch. My MacBook Pro has magnets in the speakers and above the screen powerful enough to hold down a pair of steel tweezers so it's not nothing.
| 8 months ago. Rating: 0 | |
Top contributors in Computer category
Unanswered Questions
Why LED Helmets Are the Ultimate Game-Changer in Safety Technology
Answers: 0
Views: 1
Rating: 0
aaaabluee
Answers: 0
Views: 3
Rating: 0
aaaabluee
Answers: 0
Views: 3
Rating: 0
lắp đặt camera Hồ Chí Minh ở đâu
Answers: 0
Views: 11
Rating: 0
79kingtel
Answers: 0
Views: 8
Rating: 0
Why Sales Force Automation is a Game-Changer for Your Business
Answers: 0
Views: 9
Rating: 0
Đồng hồ Tourbillon
Answers: 0
Views: 12
Rating: 0
The Future of Sales: Exploring Sales Force Automation Technologies
> More questions...
Answers: 0
Views: 10
Rating: 0
Cougge1982
Bob/PKB
skabos2009