Question

15 speed task cards what is the speed of the object at point c?

Explanation:

Step1: Recall speed - distance - time relationship

Speed $v=\frac{\Delta d}{\Delta t}$, where $\Delta d$ is change in distance and $\Delta t$ is change in time.

Step2: Analyze point C on the graph

At point C, the distance - time graph is a horizontal line. This means $\Delta d = 0$ for a non - zero $\Delta t$.

Step3: Calculate speed

$v=\frac{0}{\Delta t}=0$ km/h

Answer:

0 km/h