Question

9 - 12 forces intro assessment
use the data table to answer the following

	initial distance	final distance	time

1. what is the change in distance?
2. calculate the velocity

Explanation:

Step1: Calculate change in distance

Change in distance = Final distance - Initial distance
$=300 - 100$
$= 200$ m

Step2: Calculate velocity

Velocity = $\frac{\text{Change in distance}}{\text{Time}}$
$=\frac{200}{220}$
$=\frac{10}{11}\approx0.91$ m/s

Answer:

1. 200
2. $\frac{10}{11}$ (or approximately 0.91)