Given:
Time taken, t = 3 hr and 10 min
Distance covered = 14.32 km
Let's find the speed of the train.
To find the speed of the train, apply the formula:
![\text{speed}=\frac{\text{distance}}{\text{time}}](https://img.qammunity.org/2023/formulas/mathematics/high-school/4uapyzw2lr2nwn52vb8fn6cxoaihw6hb67.png)
Convert the time to hour.
Where:
1 hour = 60 minutes
Thus, we have:
![\text{Time = 3}(10)/(60)=3(1)/(6)=3.17\text{ hours}](https://img.qammunity.org/2023/formulas/physics/college/6rp1kcu93wqbg45tvj6ddyxaiovmfwea6v.png)
To find the speed, we have:
![\text{speed}=\frac{14.32\operatorname{km}}{3.17}=4.52\operatorname{km}\text{ /h}]()
Therefore, the speed of the train is 4.52 kilometers per hour.
ANSWER:
4.52 km/h