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Find number abc

If 80b62 + ca8ac = b47ba find number abc. Multiple solutions may exist.

Correct answers: 0

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Everyone on a passenger ship c...

Everyone on a passenger ship could see a bearded man on a small island, shouting and desperately waving his hands.
"Who is that man?" a passenger asked the ship's captain. "Why is he so upset?"
"I have no idea," the Captain replied, "but, every year when we pass by here, he goes crazy."

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Heinrich Lenz

Born 24 Feb 1804; died 10 Feb 1865 at age 60.Heinrich Friedrich Emil Lenz was a Russian physicistwho devised Lenz's Law to describe the direction of flow of electric current generated by a wire moving through a magnetic field. Lenz worked on electrical conduction and electromagnetism. In 1833 he reported investigations into the way electrical resistance changes with temperature, showing that an increase in temperature increases the resistance (for a metal). He is best-known for Lenz's law, which he discovered in 1834 while investigating magnetic induction. It states that the current induced by a change flows so as to oppose the effect producing the change. Lenz's law is a consequence of the, more general, law of conservation of energy.

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