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A car leaves station A for station B eve...

A car leaves station A for station B every 10 minutes. Simultaneously a car leaves station B for station A every 10 minutes. The cars move at constant speed and go from A to B or vice versa in 1 hour. How many cars coming from other side will meet each car on rate from A to B :

A

12

B

11

C

6

D

5

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The correct Answer is:
B
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MODERN PUBLICATION-DESCRIPTION OF MOTION IN ONE DIMENSION -Revision Test
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