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AFCAT I 2017 Solved Paper
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© examsnet.com
Question : 56
Total: 100
A train 110m long running at the speed of 60km/hr, how longit will take to cross a man running in the opposite directionat the speed if 10km/hr.
6 seconds
8 seconds
12 seconds
10 seconds
Validate
Solution:
👈: Video Solution
Distance = 110m
Relative speed = 60 + 10 = 70 kmph (since both the trainand the man are moving in opposite direction)
=
70
×
5
18
=
350
18
m
∕
s
e
c
∴ Time taken to pass the man
=
110
×
18
350
=
5.65
≅
6
seconds
© examsnet.com
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