Question

a train starting from rest, attains a velocity of 30m/s within 10 minutes. find the total distance travelled by the train..spam gets reported ty​

Answer 1

Answer:

6 Kilometres

Explanation:

First, we have to convert the distance to kilometres per minute to make our calculation easier. Then, we have to multiply by 10 (because the train travelled 10 minutes) to get our answer.

Answer 2

Answer:

d= 9000 m or 9km

Explanation:

given:-

•u= 0

•v=30m/s

•t= 10m=10×60s=600s

asked= d(distance)

solution:-

•firstly calculate acceleration from the given data

use this formula:-

a= v-u/t

a= 30-0/600

a= 1/20m/s^2

now use this formula to get distance or displacement of:-

$s = ut + \frac{1}{2} \times a \times {t}^{2}$

$d = 0 \times 600 + \frac{1}{2} \times \frac{1}{20} \times {600}^{2} \\ d = \frac{600 \times 600}{20 \times 2} \\ d = 9000m$