Question

jermaine runs one lap around a 400 - meter track in 10 minutes. what is the velocity? 0 m/min 40 m/min

Explanation:

Step1: Recall velocity formula

Velocity $v=\frac{\Delta x}{\Delta t}$, where $\Delta x$ is displacement and $\Delta t$ is time - interval.

Step2: Determine displacement

When Jermaine runs one - lap around a 400 - meter track, he returns to his starting point. So, the displacement $\Delta x = 0$ meters.

Step3: Calculate velocity

The time taken $\Delta t=10$ minutes. Using the velocity formula $v = \frac{\Delta x}{\Delta t}=\frac{0}{10}=0$ m/min.

Answer:

0 m/min