Impulsão

Impulsão Captura de Ecrã  Descarregar  Incorporar
  • Flutuabilidade
  • Densidade

Tópicos

  • Flutuabilidade
  • Densidade

Descrição

When will objects float and when will they sink? Learn how buoyancy works with blocks. Arrows show the applied forces, and you can modify the properties of the blocks and the fluid.

Amostra das Metas de Aprendizagem

  • Predict whether an object will sink or float when placed in a liquid, given densities of the object and liquid
  • Apply the definition of density to both liquids and solids
  • Relate the buoyant force on an object to the weight of liquid it displaces
  • Describe how the buoyant force is related to an object's relative density to the fluid
  • Predict the weight of a completely or partially submerged object of known mass and volume
  • Describe the forces that act on a completely or partially submerged object
  • Explain how an object that is more dense than water can be kept afloat by placing it on an object that is less dense than water
Versão 1.05

Dicas para Professores

Descarregar dicas para professores PDF Revisão dos controlos das simulações, simplificação dos modelos, e instropeção ao pensamento do aluno ( PDF ).

Atividades Submetidas por Professores

Concept questions for Physics using PhET (Inquiry Based) A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. This contribution was designed by PhET. Trish Loeblein Secundário
Univ-Intro
MC Física
Algebra-based Physics Semester one lessons, clicker questions, and schedule in pdf (Inquiry Based) A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. This contribution was designed by PhET. Trish Loeblein Univ-Intro
Secundário
TPC
Demo
Lab
Física
Buoyancy: How Does Buoyant Force Act on Objects in a Fluid? A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines. This contribution was designed by PhET. Trish Loeblein Secundário
Univ-Intro
Lab Ciências Naturais
Física
Química
PREPARATORIA: Alineación de PhET con programas de la DGB México (2017) This contribution was designed by PhET. Diana López Secundário
Univ-Intro
Outro Química
Matemática
Física
Alignment of PhET sims with NGSS This contribution was designed by PhET. Trish Loeblein updated by Diana López Básico
Secundário
Outro Ciências Naturais
Física
Biologia
Química
How do PhET simulations fit in my middle school program? This contribution was designed by PhET. Sarah Borenstein Básico Outro Ciências Naturais
Biologia
Química
Física
Experiencia Educativa Principio Arquimedes, Fuerza Boyante y Densidad (Learning experience: Archimedes principle, Buoyant force & Density). Carmen Maldonado Secundário
Univ-Intro
TPC
Remote
Lab
Guided
Física
Fuerza de Empuje, Densidad de Objetos y Fluidos Elvis Rivera Secundário
Básico
Lab
Demo
Física
Principio de Arquimedes daniel cruz ochoa Básico Lab Física
Flottabilité et principe d'Archimède Takam Djambong Básico
Secundário
Guided Física
Zinken, zweven of drijven. Loran de Secundário Lab Física
MS and HS TEK to Sim Alignment Elyse Zimmer Secundário
Básico
Outro Química
Biologia
Física
Why do Icebergs Float? Christopher Shively and Liza Bair Primário Outro
TPC
Remote
Lab
Guided
Física
Mapping of PhET and IBDP Physics Jaya Ramchandani Secundário Outro Física
Buoyancy Lesson Molly Hagan Primário Guided Física
Buoyancy and Density Jared Schmidt Básico
Secundário
Lab Física
Pool Cubes 2 - Buoyancy Dean Baird, Paul G. Hewitt Univ-Intro
Secundário
Lab Física
Fluids Lab Travis Brown Secundário Lab Física
Buoyancy Lab Jeremy Wegner Secundário
Básico
TPC
Lab
Perchè i corpi galleggiano Rosangela Mapelli Secundário Lab
Guided
Física
Densidade e Empuxo no "Buoyancy" Artur Araújo Cavalcante e Gilvandenys Leite Sales Outro
Secundário
Outro
Guided
TPC
Ciências Naturais
Física
Outro

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