1.

A soldier fired two bullets at an interval of 335 seconds moving at a uniform speed V1. A terrorist who was running ahead of the soldier in same direction, hears the two shots at an interval of 330 seconds. If the speed of sound is 1188 km/h, then who is the faster and how much?

A. Soldier, 22 km/h
B. Terrorist, 25 km/h
C. Soldier, 18 km/h
D. Terrorist, 20 km/h
E. None of these
Answer» D. Terrorist, 20 km/h


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