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QA - Placement Quizzes | Trains, Boats and Streams | Question 9

A train is running at a speed of 100Kmph. A car is running on road parallel to the train’s track at a speed of 20 Kmph opposite to train. How much time will it take to cross the car if the length of the train is 100 meters?

(A)

5 sec

(B)

4 sec

(C)

3 sec

(D)

3.5 sec

Answer

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