Question

for each problem calculate th
a train travels 845.2 kilometers south in
4 hours. what is the velocity of the train

Explanation:

Step1: Recall velocity formula

Velocity \( v = \frac{\text{displacement}}{\text{time}} \), here displacement is 845.2 km south, time is 4 hours.

Step2: Substitute values

\( v = \frac{845.2}{4} \)

Step3: Calculate the division

\( 845.2 \div 4 = 211.3 \)
So velocity is 211.3 km/h south.

Answer:

The velocity of the train is 211.3 kilometers per hour south (or \( 211.3\ \text{km/h south} \)).