Como a impressão em 3D mudará nossas vidas

21/02/20| Curiosidades

Você já deve ter ouvido falar sobre a impressão em 3D. Essa invenção está revolucionando cada vez mais o conceito de objetos tridimensionais. Hoje, apesar de a maior parte dessas impressoras usarem materiais plásticos para imprimir os modelos, é possível imprimir objetos em mais de 250 materiais diferentes, desde titânio até borracha, vidro, cerâmica, couros e […]

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Experimentation and Electricity

20/11/19| Experimental physicsExperiments

One of the most popular content in Enem (Brazilians SAT’s), in the physics test, is electricity. More specifically, in the last 5 years, approximately 20% of the issues were somehow related to Ohm’s laws. This shows, considering that Enem charges a lot of everyday physics, the importance of this content not only for the classroom, […]

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Static Mechanics: Levers Physics

04/11/19| Uncategorized

The Physics of Levers One of the mechanics of content with greater application in our daily life is the study of levers. Coupled to this, the concept of torque is present from the operation of complex machines like cars, to the functioning of simple machines, as our jaw when chewing a food. Therefore, it is […]

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Van de Graaff generator: from theory to practice

22/10/19| How it works

About Generator The Van de Graaff generator is a physics experiments that visually is one of the most interesting that can be performed in the classroom, and the amount of concepts and phenomena that can be demonstrated with is simply absurd. Basically, the Van de Graaff generator uses frictional electrification to function, as shown below: […]

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carros eletricos

Eletric Cars

09/09/19| CuriositiesEnergyUncategorized

They arrived! Electric cars are increasingly common on the world’s roads. In China alone it is estimated that more than 1.5 million electric cars in circulation. Formula E, which is the auto racing category with cars powered exclusively by electric power, is gaining ground. But thinking ahead, are electric cars the answer to all our […]

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The historic photo of a black hole

30/08/19| CuriositiesUncategorized

The year 2019 will be remembered forever in history. It was this year that the historic photo of one of the most intriguing astronomical objects in the universe, the black hole, was published. The photo not only consolidates international collaboration as an extremely powerful point for the advancement of the science and evolution of the […]

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viagem à lua

50th anniversary of first Moon landing

21/08/19| Curiosities

“That’s one small step for a man, one giant leap for mankind.”  You can’t start a text about the fifty years of man’s trip to the moon without remembering the phrase of Neil Armstrong, which was recorded in history. On July 20, 1969 at 20:17 EDT, astronauts Neil Armstrong and Buzz Aldrin landed on the […]

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