Find the missing text [**F**]
[2869] Find the missing text [**F**] - Background picture associated with the solution. - #brainteasers #wordpuzzles - Correct Answers: 26 - The first user who solved this task is Donya Sayah30
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Find the missing text [**F**]

Background picture associated with the solution.
Correct answers: 26
The first user who solved this task is Donya Sayah30.
#brainteasers #wordpuzzles
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Fig Leaf Found

A little boy opened the large old family Bible, and he looked with fascination at the ancient pages as he turned them one by one.He was still in Genesis when something fell out of the Bible. He picked it up and looked at it closely. It was a very large old tree leaf that had been pressed between the pages of the Bible long ago."Momma, look what I found!" the boy called out."What do you have there?" his mother asked.With astonishment in his voice, the young boy answered, "I think it's Adam's underwear!"
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Transistor hearing aid

In 1952, the first transistor hearing aid went on sale, the model 1010 manufactured by the Sonotone Corporation in Elmsford, NY, U.S. It weighed 3.5-oz, measured 3"x1.5"x0.6" and cost $229.50 (about $1500.00 today). It was a hybrid device consisting of two sub miniature pre-amplifier tubes and a single transistor as the final audio amplifier to benefit from the low power consumption of transistors. The reason for the hybrid design was that the first junction transistors had signal to noise ratios which were inferior to tubes. Within months, transistor production techniques were improved largely eliminating noise, so the hybrid model was shortly discontinued.
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