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6.

A train travels at the speed of 65 km/h and halts at 8 junctions for certain time. If covers a distance of 1300 kms in 1 day. How long does the train stop at each junction, if it halts for the same period of time at all the junctions.

A) 30 min

B) 40 min

C) 50 min

D) 10 min

E) 15 min

7.

A train X starts from Meerut at 4 p.m. and reaches Ghaziabad at 5 p.m. while another train Y starts from Ghaziabad at 4 p.m. and reaches Meerut at 5.30 p.m. The two trains, will cross each other at :

A) 4.36 p.m.

B) 4.42 p.m.

C) 4.48 p.m.

D) 4.50 p.m.

E) 5.50 p.m.

8.

Two trains running in opposite directions cross a man standing on the platform in 27 seconds and 17 seconds respectively and they cross each other in 23 seconds. The ratio of their speeds is :

A) 1 : 3

B) 3 : 2

C) 3 : 4

D) 5 : 4

E) None of these

9.

A train 150 m long passes a km stone in 15 seconds and another train of the same length travelling in opposite direction in 8 seconds. The speed of the second train is :

A) 60 km/hr

B) 66 km/hr

C) 72 km/hr

D) 99 km/hr

E) 91 km/hr

10.

A train overtakes two persons walking along a railway track. The first one walks at 4.5 km/hr. The other one walks at 5.4 km/hr. The train needs 8.4 and 8.5 seconds respectively to overtake them. What is the speed of the train if both the persons are walking in the same direction as the train ?

A) 66 km/hr

B) 72 km/hr

C) 78 km/hr

D) 81 km/hr

E) 89 km/hr

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