Question

A train covers 120 m in 5 secs.What is the speed of the train in km/hr?
pls tell with formula

Answer 1

Answer:

86 km/hr

Step-by-step explanation:

Given : distance that the train covers= 120 m

time taken by the train to cover 120 m = 5 secs

Let speed of the train covering 120 m in 5 secs be "x"

we know that, speed= distance÷time

therefore, x = 120÷5

x = 24 m/sec

we also know that to convert m/s into km/hr we multiply the speed in m/s by 18/5

therefore, 24 × 18/5 = 86 km/hr

Answer 2

Step-by-step explanation:

hi sry for spamming

neku ins ta undhaa chpu fast gaa id chpu msg chestha