Content of handwritten newspaper in mathematical short stories

Pascal, a great French mathematician and physicist, not only liked to ask why when he was a child, but also liked to delve into it by himself to find the answer to the question. Once, Pascal was playing outside the kitchen and heard the chef jingle the dishes. This voice caught Pascal's attention.

He thought, if the knock made a sound, why didn't the sound disappear as soon as the knife left the plate? He did the experiment by himself. He found that the sound continued after knocking on the plate, but as long as he pressed the edge of the plate with his hand, the sound stopped immediately. Pascal was pleased to find that the most important thing in the original sound was vibration, not percussion. The blow has stopped. As long as the vibration doesn't stop, it can still make a sound.

In this way, Pascal discovered the principle of acoustic vibration at the age of 1 1 and began scientific exploration. He was able to publish a mathematical paper at the age of 16, developed the world's first mechanical computer at the age of 22, and completed the famous vacuum experiment at the age of 24, all of which were inseparable from his love for the brain since childhood.

Mathematical short stories ii

Bajie went to Huaguoshan to find Wukong, but the Great Sage was not at home. The little monkeys warmly entertained Bajie and picked 100 of the most delicious peaches in the mountains. Bajie said happily, "Let's eat together!" How to eat? Counting a total of 30 monkeys, Bajie found a branch and rowed left and right on the ground. Draw a picture and list the formula, 100÷30=3. 1.

Pig Bajie pointed to the top three and said generously, "You can eat three peaches each. Look, the rest 1 I ate it! " The little monkeys were very grateful to Bajie. They thanked him one by one, and then each took his share.

When Wukong came back, the little monkeys told Wukong how generous Bajie was today and why he only ate a pecan. Seeing Pig's arrangement, Wukong shouted, "What a fool! He ate too many pecans and didn't even say a word. I'll find him! "

Haha, do you know how many peaches Bajie ate?

Math Story 3

Archimedes has many stories, the most famous of which is the story of discovering Archimedes' principle in the bath.

The king made a golden crown. He suspected that the craftsman had stolen some gold with silver, so he asked Archimedes to identify whether it was made of pure gold and not to damage the crown. Archimedes thought hard about the crown all day. One day, Archimedes went to the bathroom to take a bath. He went into the bath tub. When he immersed himself in the bath bucket, some water overflowed from the side of the bucket. Archimedes saw this phenomenon and crackled in his mind. "I found it!"

Archimedes took a gold nugget with the same weight and a silver nugget with the same weight and put them in containers filled with water respectively. He found that silver blocks can discharge more water. It was Archimedes who took a gold nugget as heavy as a crown and put it in a container full of water to measure the amount of water discharged. Then put the crown in a container filled with water to see if the amount of water discharged is the same, and the problem will be solved. With further research, Archimedes principle, the most important cornerstone of fluid mechanics, was born.