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hari srikar

· started a discussion

· 1 Months ago

the slow speed train cannot overtake fast speed train. so one of the option should be "cannot possible".

Question:

Two trains are running with speeds 30 km/h and 58 km/h in the same direction. A man in the slower train passes the faster train in 18 s. The length of the faster train is (in meters)–

Options:
A)

70 m

B)

126 m

C)

140 m

D)

180 m

Solution:

Ans: (c)

  

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