GroupGhost
Answered

Welcome to Westonci.ca, where finding answers to your questions is made simple by our community of experts. Join our platform to connect with experts ready to provide precise answers to your questions in various areas. Our platform offers a seamless experience for finding reliable answers from a network of knowledgeable professionals.

Calculate the displacement in meters of a motorcycle that has a speed of 100 kilometers per hour if it has circulated for 50 minutes​

Sagot :

Murdrock

Hello..!

To calculate its displacement, we first apply the data to the problem.

Data:

  • V = 100km/h
  • T = 50min
  • D = ?

Now, we apply a conversion.

Conversion:

  • 100km/h • (1000m/1km) • (1h/3600s)
  • V = 27.7m/s
  • 50min • (60s / 1min)
  • T = 3000s

Then, we apply the formula that is.

Formula:

  • D = V • T

Finally we develop the problem.

Developing:

  • D = (27.7m/s) • (3000s)
  • D = 83100m

The displacement of the bike is 83100 meters.

semsee45

Answer:

83,333.33 m (2 d.p.)

Explanation:

[tex]\boxed{\sf Speed=\dfrac{Distance}{Time}}[/tex]

Given values:

  • Speed = 100 k/h
  • Time = 50 minutes

As there are 60 minutes in one hour, convert minutes into hours by dividing by 60:

[tex]\implies \sf Time=\dfrac{50}{60}=\dfrac{5}{6}\;hour[/tex]

Substitute the values into the formula and solve for distance:

[tex]\implies \sf 100=\dfrac{Distance}{\frac{5}{6}}[/tex]

[tex]\implies \sf 100=Distance \times \dfrac{6}{5}[/tex]

[tex]\implies \sf Distance=\dfrac{100 \times 5}{6}[/tex]

[tex]\implies \sf Distance=\dfrac{250}{3}\;km[/tex]

[tex]\implies \sf Distance=83.33333...\;km[/tex]

At there are 1000 meters in one kilometer, convert kilometers into meters by multiplying by 1000:

[tex]\implies \sf Distance=83.33333...\times 1000=83333.33\;m\;(2\;d.p.)[/tex]

We appreciate your time. Please revisit us for more reliable answers to any questions you may have. We hope this was helpful. Please come back whenever you need more information or answers to your queries. Your questions are important to us at Westonci.ca. Visit again for expert answers and reliable information.