Movimentos em tempo real

Com o sensor de movimento, pretende-se estudar movimentos reais.

Detalhes da Atividade

Objetivo Geral:
Nesta atividade os alunos com o sensor de movimento irão estudar movimentos reais. A atividade do movimento vertical também pode ser retomada para explorar movimentos com aceleração.

Material necessário
TI-Nspire
CBR

Descarregar

PDF

movimento em tempo real.pdf

TNS

posicao tempo.tns

Metas Específicas

1. Medir tempos e determinar velocidades num movimento de queda.
2. Fundamentar o procedimento da determinação de uma velocidade com uma célula fotoelétrica.
3. Determinar a aceleração num movimento de queda (medição indireta), a partir da definição de aceleração média, e com-pará-la com o valor tabelado para a aceleração da gravidade.
4. Avaliar a exatidão do resultado e calcular o erro percentual, supondo uma queda livre.
5. Concluir que, na queda livre, corpos com massas diferentes experimentam a mesma aceleração.

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Movimentos em tempo real

Detalhes da Atividade

Descarregar

Metas Específicas

Tecnologia para o Ensino Secundário

Serviços Professores e Escolas

Informação para Alunos

Apoio ao cliente

Control your cookie preferences

Movimentos em tempo real

Detalhes da Atividade

Descarregar

Atualização da tecnologia TI-Nspire™ CX

Metas Específicas

Estas atividades podem-lhe interessar:

Física

Movimento num plano inclinado

Física

Movimento vertical de uma bola

Videos Tutoriais

Software TI-Nspire™ CX

Formação

Tecnologia para o Ensino Secundário

Serviços Professores e Escolas

Informação para Alunos

Apoio ao cliente

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