25. A large number of pedestrians are walking in the same direction in queues on each side of a road of width b = 3.0 m. Distance between two adjacent pedestrians on either side of the road is a = 2.0 m and pedestrians on one side are displaced by a distance 0.5a with respect to pedestrians on the other side as shown in the figure, depicting the pedestrians by small circles. A boy distributing advertisement leaflets bypasses all the pedestrians. The boy and the pedestrians all are walking with the same constant speed v = 1.5 m/s. Starting from a pedestrian if the boy handovers leaflets to all the pedestrians he comes across, how much length L of the road will he cover in 2.0 minutes?
25. A large number of pedestrians are walking in the same direction in queues on each side of a road of width b = 3.0 m. Distance between two adjacent pedestrians on either side of the road is a = 2.0 m and pedestrians on one side are displaced by a distance 0.5a with respect to pedestrians on the other side as shown in the figure, depicting the pedestrians by small circles. A boy distributing advertisement leaflets bypasses all the pedestrians. The boy and the pedestrians all are walking with the same constant speed v = 1.5 m/s. Starting from a pedestrian if the boy handovers leaflets to all the pedestrians he comes across, how much length L of the road will he cover in 2.0 minutes?
Related questions
Question
Answer is also mentioned in picture containing the question. Kindly check the answer before submitting the solution.
Earlier solutions submitted in this and other portals were incorrect. Kindly provide fresh and proper solution.
Transcribed Image Text:pedestrians on the other side as shown in the figure, depicting the
bypasses all the pedestrians. The boy and the pedestrians all are
walking with the same constant speed v = 1.5 m/s. Starting from a
pedestrian if the boy handovers leaflets to all the pedestrians he comes
een them
25. A large number of pedestrians
An: l- CYbE a?lotduym pedestrians by small circles. A boy distributing advertisement leaflets
are walking in the same direction:
2.0 m and
0.5a
a
Pedestrians on the other side as shown in the figure, depicting the
OE44m pedestrians by small circles A boy distributing advertisement leaflets
Dypasses all the pedestrians The boy and the pedestrians all are
walking with the same constant speed
1.5 m/s. Starting from a
U =
pedestrian if the boy handovers leaflets to all the pedestrians he comes
across, how much length l of the road will he cover in 2.0 minutes?
tion with conston
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 4 steps with 4 images
