The critical copper layers in NVEspintronicGMRdevices are nearly a million times thinner than a penny. If a penny were rolled to the thickness of the copper layers, it would be about 10 miles in diameter and tw
This article teaches you fun facts, trivia, and history events from the year 1929. Find out about popular movies, music, books, cars, foods, sports facts, and other pop culture trends to get the right mix of questions and answers for your 1920s-themed tr
And like Chichen Itza (the most famousruins in Mexico’s Yucatan Peninsula), the Acropolis of Athens was a leading contender in the 2007 “New 7 Wonders of the World” contest. But one of the surprising Greece facts is that while Chichen Itza made the list, the Acropolis didn’t. Go fi...
10 fun facts about zinc 1. How zinc is used in the food industry Zinc is one of the most common mineral elements on earth, and humans need up to 2 mg per day. The biggest consumers of zinc are found in the animal and human medicine industries. Zinc is also added to a variety of ...
Firework color concoctions are comprised of different metal elements. When an element burns, its electrons get excited, and itreleases energyin the form of light. Different chemicals burn atdifferent wavelengths of light. Strontium and lithium compounds produce deep reds; copper produces blues; titani...
they get too close so that it pushes the other and they repel at a long distance, so it's not just like water which repel at a short distance but it's a wonderful fluid which repel at a long distance and in facts it goes very quickly through the wire, there is a little concentrati...
If no player makes the correct call, the wagered amount carries over to the next hole. The game continues in this manner for each hole of the round, with players making Acey Deucey calls and determining winners based on the outcomes. Acey Deucey adds an extra element of strategy and risk-...
While it'll cost you a lot to buy a real gold necklace, the most expensive element is actually californium. It's used in several industries, and it can cost a staggering $2.7 billion per gram! 14. Copper is antibacterial Copper kills germs on its surface quickly, which makes it handy ...
(such as it is seen growing above) and occasionally taking over if not properly managed. I have since tried to convince her to see the benefits purslane could bring to her life: perhaps she will pay attention to some of these striking facts and add that ‘nasty weed’ to her dinner ...
You don't have to be a scientist to enjoy learning about chemistry facts; this fascinating science is full of unusual trivia. Some of the most fun and most interesting chemistry facts include: The only solid elements that assume liquid form at room temperaturearebromineandmercury. However, ...