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Ashish Agarwal

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Photoelectric cell

In 1925, the photocell device was given its first U.S. public demonstration. It was shown by the Westinghouse Electric and Mfg Co at the Electrical Show at Grand Central Palace in New York. The photocell was used to count objects by acting as a sensor as each object passed through and interrupted a beam of light. The device was also utilized as a sensor to detect when a person approached a door, which opened as a circuit was activated.«

Try Nursing!

A very well-built young lady was lying on her psychiatrist's couch, telling him how frustrated she was.

"I tried to be an actress and failed," she complained. "I tried to be a secretary and failed, I tried being a writer and failed, then I tried being a sales clerk, and I failed at that too."

The shrink thought for a moment and said, "Everyone needs to live a full, satisfying life. Why don't you try nursing?"

The girl thinks about this, then bares one of her large, beautiful breasts, points it at the shrink, and says, "Well, I'll give it a try!"

Submitted by Calamjo

Edited by Curtis

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