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disa [49]
2 years ago
15

Um avião levanta voo na cidade de Vitória - ES com destino a São Paulo - SP. Durante os dez primeiros minutos de voo, sua veloci

dade aumenta até atingir 800 km/h. A partir daí, o piloto automático é acionado, e essa velocidade permanece constante até que, cinquenta minutos após a decolagem, o piloto é orientado pela torre de controle para reduzir a velocidade para 600 km/h. Três minutos após essa orientação, o avião atinge 600 km/h e permanece nessa velocidade por mais 17 minutos, até iniciar os procedimentos de pouso na cidade de São Paulo, onde sua velocidade diminui até o pouso. O gráfico que melhor representa a velocidade desse avião em função do tempo é

Mathematics
1 answer:
denis-greek [22]2 years ago
4 0

Responda:

GRÁFICO DE TEMPO DE VELOCIDADE

Explicação passo a passo:

Para a pergunta, encontre o gráfico de velocidade-tempo no anexo.

O gráfico que melhor representa a velocidade desse avião em função do tempo é o gráfico velocidade-tempo. O gráfico de velocidade e tempo é um gráfico que representa o movimento de um objeto esquematicamente usando linhas. Ele é plotado em um plano de coordenadas com o eixo xe o eixo y.

A função de velocidade é posicionada no eixo y, enquanto o tempo gasto ao longo da viagem está no eixo x.

Pelo anexo, pode-se ver que o avião acelera em OA, possui velocidade constante em AB e CD e tem aceleração (desaceleração) negativa em BC e DE.

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