Knowee
Questions
Features
Study Tools

At 40km/h, how many seconds does it take to travel 1km.

Question

At 40km/h, how many seconds does it take to travel 1km.

🧐 Not the exact question you are looking for?Go ask a question

Solution

Para resolver esta pregunta, sigamos los siguientes pasos:

  1. Convertir la velocidad a metros por segundo:

    • Sabemos que 1 km = 1000 metros.
    • Sabemos que 1 hora = 3600 segundos.
    • Entonces, 40 km/h se convierte a metros por segundo de la siguiente manera: 40 km/h=40×1000 metros3600 segundos=40000 metros3600 segundos11.11 m/s 40 \text{ km/h} = \frac{40 \times 1000 \text{ metros}}{3600 \text{ segundos}} = \frac{40000 \text{ metros}}{3600 \text{ segundos}} \approx 11.11 \text{ m/s}
  2. Calcular el tiempo para recorrer 1 km:

    • Sabemos que 1 km = 1000 metros.
    • Usamos la fórmula de tiempo: Tiempo=DistanciaVelocidad \text{Tiempo} = \frac{\text{Distancia}}{\text{Velocidad}} .
    • Sustituimos los valores: Tiempo=1000 metros11.11 m/s90 segundos \text{Tiempo} = \frac{1000 \text{ metros}}{11.11 \text{ m/s}} \approx 90 \text{ segundos}

Por lo tanto, a 40 km/h, se tarda aproximadamente 90 segundos en recorrer 1 km.

This problem has been solved

Similar Questions

If it takes about 26 metres to stop when travelling at 40km/h, how long do you think it will take to stop at 80km/h?

If a vehicle is going 45 mph, how many feet does it travel in one second?

A car completes a certain journey in 8 hours. It covers half the distance at 40 km/hr. and the rest at 60 km/hr. The length of the journey is—Select one:a. 420 kmb. 400 kmc. 384 kmd. 350 km

Calculate the minimum time it takes to travel 1.5 km without breaking the speed limit.Use the Physics Equations Sheet.[4 marks]Minimum time = s

A car moving at a speed of 50 km/hr, returns on the same route with a speed of 40 km/hr. What is the average speed?

1/3

Upgrade your grade with Knowee

Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.