RRB Assistant Loco Pilot and Technician Model Paper 7 with solutions

Question : 17 of 100

Marks: +1, -0

In a 100m race, Kamal defeats Bimal by 5 seconds. If the speed of Kamal is 18 kmph, then the speed of Bimal is

Solution:

100/{18×5/18}

= 20 sec
∴ Time taken by Bimal = 20 + 5 = 25 sec
∴ Bimal’s speed =

100/25

= 4 m/sec
=

{4×18}/ 5

kmph = 14.4 kmph.

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