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Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > Consider two cities P and Q, between which consistent bus service is available in both directions every x minutes. A morning jogger is jogging towards Q from P with a speed of 10 km/h. Every 18 min a bus crosses this jogger in its own direction of motion and every 6 min another bus crosses in opposite direction.

Consider two cities P and Q, between which consistent bus service is available in both directions every x minutes. A morning jogger is jogging towards Q from P with a speed of 10 km/h. Every 18 min a bus crosses this jogger in its own direction of motion and every 6 min another bus crosses in opposite direction.

A moving sidewalk in an airport terminal building moves at a speed of 1.0 m/s and is 35.0 m long. If a woman steps on at one end and walks at 1.5 m/s relative to the moving sidewalk Consider two cities P and Q then find the time that she requires to reach the opposite end