The wafer-thin iPhone Air is surprisingly strong

The article discusses the surprising strength of the new iPhone Air, despite its extremely thin design. According to the article, the iPhone Air has a titanium frame that is stronger and more elastic than aluminum, allowing it to withstand significant pressure without cracking. The article cites a YouTube video by JerryRigEverything, who conducted a bend test on the iPhone Air. While he was able to get some slight bowing by pressing on the screen, the device immediately returned to its original shape without cracking. Unsatisfied, JerryRigEverything then used a crane scale and metal bars to determine the exact amount of pressure required to crack the iPhone Air, which was found to be 216 pounds. The article highlights the impressive engineering behind the iPhone Air, which has managed to achieve a wafer-thin design without compromising the device's structural integrity.
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