Question

how long would a bus take to cover 162 km, travelling at a speed of 15m/s

pls say the correct answer with explanation​

Answer 1

Answer:

Given, distance cover by bus, d = 162km = 162×10³m (because 1km = 1000m)

speed of bus, s = 15m/s and time,t=?

We know, speed = distance / time

=> time = distance / speed

=> t = d / s

t = 162×10³/15

=> t = 10800 seconds

OR

t = 3 hours