Question

A passenger train travels from Kota to New Dehli , a distance of 350Km, in  7h. Find the train’s speed in( i)Km/h ( ii) m/s​

Answer 1

Answer:

i) 50km/h & ii) 13.8m/s

Explanation:

i) Given, distance = 350 km

time = 7 h

According to rule, Speed = distance/time.

350/7 = 50 km/h

Ans :- Speed = 50km/h

ii)Given, distance = 350 km = 350000 m

time = 7 h = 25200

According to rule, Speed = distance/time.

350000/25200 = 13.8m/s

Ans :- Speed = 13.8m/s

Answer 2

Explanation:

speed = distance = 350 = 50 km/ h

time 7