Question

Hello mates!

The speed of a bus is 72 km/hr. The distance covered by the bus in 5 seconds is :
[A] 50 m
[B] 60 m
[C] 74.5 m
[D] 100 m


;-)

Answer 1

speed of Bus = 72 km/h

= 72*5/18

= 20 m/s

∴ Required distance = 20 \times 5 = 100 metre

Hence option [D] is correct answer.

Answer 2

Hello :)

Your answer - :

Option - [D]

Given, speed of bus = 72 km/h

Given, speed of bus = 72 km/h = 72×518=20m/s

Given, speed of bus = 72 km/h = 72×518=20m/s Therefore, Distance travelled in 5 s = 5×20=100m

Hence option [D] is correct answer