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AFCAT II 24 Aug 2019 Paper
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© examsnet.com
Question : 7
Total: 100
Gabbar kidnapped Basanti and placed him a tunnel whichhas a length of 500 m. He tied her from 200 m distance fromrarer side. Veeru heroically saved Basanti and at the sametime a train was approaching the tunnel. They ran at a speedof 10m/s to the nearer end and missed the collision veryclosely. Find the speed of the train (in km/hr).
25
70
90
80
Validate
Solution:
👈: Video Solution
Speed with which Basanti and Veeru ran away= 10 m/s
Time to cover 200 m distance
200
10
=
20
sec.
Distance covered by the train in 20 sec.= 500 m.
Speed of the train
500
20
=
25
m
∕
s
e
c
=
25
×
18
5
=
90
k
m
∕
h
r
© examsnet.com
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