Quote:
Originally Posted by BigV
tw--why do you deliberately and ignorantly provoke people this way?
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Total number of people provoked? Zero. Total number of people who provoked themselves - apparently greater than zero. For example, classicman cannot accept that he does not comprehend the science. He confused air flow with temperature. With high school physics, he would understand his mistake. Identifying simple technical science mistakes is provoking? He cannot even requote accurately? Be entertained. With age, one gets better. An adult responds logically as Clodfobble has done. He should eventually grow so as to not provoke himself. But correcting his mistakes provokes no one.
Facts. Number from Clodfobble provided reality. Hairdryer at 150 degrees does not burn hair. 150 degrees F causes no electronics damage. To harm electronics, temperatures would burn hair. Clodfobble has responded logically – with numbers -which demonstrate why a hairdryer does not harm cellphones.
A spec defines minimum pressure levels. A vacuum cleaner would not create that low pressure. If it did, then airplane electronics in unpressurized areas were failing routinely. Then electronics shipped by air (those using unpressurized cargo holds) were being destroyed. Such damage did not occur.
Do not use an industrial vacuum pump without first consulting data sheets. Industrial vacuums may even vaporize (suck) lubricating grease out of wheels. But that is not the context. Homes owners have mild vacuum sources such as vacuum cleaners.
Cell phone is not being dried by an absolute vacuum AND the technique also was noted to be labor intensive. Better is to remove its membrane to dry out chambers. Also better is to not push a single switch (button) until water is evaporated so that water is not sucked into those chambers. But then, unlike classicman, this post provides useful information.
Where does useful information provoke anyone? Same facts (that provoke no one) contradict classicman who then gets emotional.
Hairdryer does not harm a cell phone. But neither a hairdryer nor vacuum can effectively pull water out of those membrane chambers. Problem in drying a cell phone is to get water out of membrane chambers. Those facts don't provoke adults.