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Four cars need to travel from Akala (A) to Bakala (B). Two routes are available, one via Mamur (M) and the other via Nanur (N). The roads from A to M, and from N to B, are both short and narrow. In each case, one car takes 6 minutes to cover the distance, and each additional car increases the travel time per car by 3 minutes because of congestion. (For example, if only two cars drive from A to M, each car takes 9 minutes.) On the road from A to N, one car takes 20 minutes, and each additional car increases the travel time per car by 1 minute. On the road from M to B, one car takes 20 minutes, and each additional car increases the travel time per car by 0.9 minute.
The police department orders each car to take a particular route in such a manner that it is not possible for any car to reduce its travel time by not following the order, while the other cars are following the order.
Q.
How many cars would loe asked to take the route A-N-B, that is Akala-Nanur-Bakala route, by the police department?
    Correct answer is '2'. Can you explain this answer?
    Verified Answer
    Four cars need to travel from Akala (A) to Bakala (B). Two routes are ...
    When two cars go from the route A – N – B
    Total time taken = 30 minutes
    When two cars go from the route A – M – B
    Total time taken = 29.9 minutes
    So, the number of cars that can go from the route A-N-B are 2
    Answer: 2
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    Most Upvoted Answer
    Four cars need to travel from Akala (A) to Bakala (B). Two routes are ...
    Analysis:
    In order to determine the optimal route for each car, we need to consider the travel times for each route and the impact of congestion on those times.

    Route A-M-B:
    - Car 1: 6 minutes
    - Car 2: 9 minutes (6 + 3)
    - Car 3: 12 minutes (6 + 3 + 3)
    - Car 4: 15 minutes (6 + 3 + 3 + 3)

    Route A-N-B:
    - Car 1: 20 minutes
    - Car 2: 21 minutes (20 + 1)
    - Car 3: 22 minutes (20 + 1 + 1)
    - Car 4: 23 minutes (20 + 1 + 1 + 1)

    Route A-N-B:
    - Car 1: 20 minutes
    - Car 2: 20.9 minutes (20 + 0.9)
    - Car 3: 21.8 minutes (20 + 0.9 + 0.9)
    - Car 4: 22.7 minutes (20 + 0.9 + 0.9 + 0.9)

    Decision:
    Since the route A-N-B has the lowest total travel time for two cars (40 minutes), the police department would ask two cars to take this route. This decision ensures that no car can reduce its travel time by not following the order, as the congestion on the A-M-B route and the longer base travel time on the A-N-B route make the latter more efficient for two cars.
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    Four cars need to travel from Akala (A) to Bakala (B). Two routes are available, one via Mamur (M) and the other via Nanur (N). The roads from A to M, and from N to B, are both short and narrow. In each case, one car takes 6 minutes to cover the distance, and each additional car increases the travel time per car by 3 minutes because of congestion. (For example, if only two cars drive from A to M, each car takes 9 minutes.) On the road from A to N, one car takes 20 minutes, and each additional car increases the travel time per car by 1 minute. On the road from M to B, one car takes 20 minutes, and each additional car increases the travel time per car by 0.9 minute.The police department orders each car to take a particular route in such a manner that it is not possible for any car to reduce its travel time by not following the order, while the other cars are following the order.Q.How many cars would loe asked to take the route A-N-B, that is Akala-Nanur-Bakala route, by the police department?Correct answer is '2'. Can you explain this answer?
    Question Description
    Four cars need to travel from Akala (A) to Bakala (B). Two routes are available, one via Mamur (M) and the other via Nanur (N). The roads from A to M, and from N to B, are both short and narrow. In each case, one car takes 6 minutes to cover the distance, and each additional car increases the travel time per car by 3 minutes because of congestion. (For example, if only two cars drive from A to M, each car takes 9 minutes.) On the road from A to N, one car takes 20 minutes, and each additional car increases the travel time per car by 1 minute. On the road from M to B, one car takes 20 minutes, and each additional car increases the travel time per car by 0.9 minute.The police department orders each car to take a particular route in such a manner that it is not possible for any car to reduce its travel time by not following the order, while the other cars are following the order.Q.How many cars would loe asked to take the route A-N-B, that is Akala-Nanur-Bakala route, by the police department?Correct answer is '2'. Can you explain this answer? for CAT 2024 is part of CAT preparation. The Question and answers have been prepared according to the CAT exam syllabus. Information about Four cars need to travel from Akala (A) to Bakala (B). Two routes are available, one via Mamur (M) and the other via Nanur (N). The roads from A to M, and from N to B, are both short and narrow. In each case, one car takes 6 minutes to cover the distance, and each additional car increases the travel time per car by 3 minutes because of congestion. (For example, if only two cars drive from A to M, each car takes 9 minutes.) On the road from A to N, one car takes 20 minutes, and each additional car increases the travel time per car by 1 minute. On the road from M to B, one car takes 20 minutes, and each additional car increases the travel time per car by 0.9 minute.The police department orders each car to take a particular route in such a manner that it is not possible for any car to reduce its travel time by not following the order, while the other cars are following the order.Q.How many cars would loe asked to take the route A-N-B, that is Akala-Nanur-Bakala route, by the police department?Correct answer is '2'. Can you explain this answer? covers all topics & solutions for CAT 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Four cars need to travel from Akala (A) to Bakala (B). Two routes are available, one via Mamur (M) and the other via Nanur (N). The roads from A to M, and from N to B, are both short and narrow. In each case, one car takes 6 minutes to cover the distance, and each additional car increases the travel time per car by 3 minutes because of congestion. (For example, if only two cars drive from A to M, each car takes 9 minutes.) On the road from A to N, one car takes 20 minutes, and each additional car increases the travel time per car by 1 minute. On the road from M to B, one car takes 20 minutes, and each additional car increases the travel time per car by 0.9 minute.The police department orders each car to take a particular route in such a manner that it is not possible for any car to reduce its travel time by not following the order, while the other cars are following the order.Q.How many cars would loe asked to take the route A-N-B, that is Akala-Nanur-Bakala route, by the police department?Correct answer is '2'. Can you explain this answer?.
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On the road from M to B, one car takes 20 minutes, and each additional car increases the travel time per car by 0.9 minute.The police department orders each car to take a particular route in such a manner that it is not possible for any car to reduce its travel time by not following the order, while the other cars are following the order.Q.How many cars would loe asked to take the route A-N-B, that is Akala-Nanur-Bakala route, by the police department?Correct answer is '2'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of Four cars need to travel from Akala (A) to Bakala (B). Two routes are available, one via Mamur (M) and the other via Nanur (N). The roads from A to M, and from N to B, are both short and narrow. In each case, one car takes 6 minutes to cover the distance, and each additional car increases the travel time per car by 3 minutes because of congestion. (For example, if only two cars drive from A to M, each car takes 9 minutes.) On the road from A to N, one car takes 20 minutes, and each additional car increases the travel time per car by 1 minute. On the road from M to B, one car takes 20 minutes, and each additional car increases the travel time per car by 0.9 minute.The police department orders each car to take a particular route in such a manner that it is not possible for any car to reduce its travel time by not following the order, while the other cars are following the order.Q.How many cars would loe asked to take the route A-N-B, that is Akala-Nanur-Bakala route, by the police department?Correct answer is '2'. Can you explain this answer?, a detailed solution for Four cars need to travel from Akala (A) to Bakala (B). Two routes are available, one via Mamur (M) and the other via Nanur (N). The roads from A to M, and from N to B, are both short and narrow. In each case, one car takes 6 minutes to cover the distance, and each additional car increases the travel time per car by 3 minutes because of congestion. (For example, if only two cars drive from A to M, each car takes 9 minutes.) On the road from A to N, one car takes 20 minutes, and each additional car increases the travel time per car by 1 minute. On the road from M to B, one car takes 20 minutes, and each additional car increases the travel time per car by 0.9 minute.The police department orders each car to take a particular route in such a manner that it is not possible for any car to reduce its travel time by not following the order, while the other cars are following the order.Q.How many cars would loe asked to take the route A-N-B, that is Akala-Nanur-Bakala route, by the police department?Correct answer is '2'. Can you explain this answer? has been provided alongside types of Four cars need to travel from Akala (A) to Bakala (B). Two routes are available, one via Mamur (M) and the other via Nanur (N). The roads from A to M, and from N to B, are both short and narrow. In each case, one car takes 6 minutes to cover the distance, and each additional car increases the travel time per car by 3 minutes because of congestion. (For example, if only two cars drive from A to M, each car takes 9 minutes.) On the road from A to N, one car takes 20 minutes, and each additional car increases the travel time per car by 1 minute. On the road from M to B, one car takes 20 minutes, and each additional car increases the travel time per car by 0.9 minute.The police department orders each car to take a particular route in such a manner that it is not possible for any car to reduce its travel time by not following the order, while the other cars are following the order.Q.How many cars would loe asked to take the route A-N-B, that is Akala-Nanur-Bakala route, by the police department?Correct answer is '2'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice Four cars need to travel from Akala (A) to Bakala (B). Two routes are available, one via Mamur (M) and the other via Nanur (N). The roads from A to M, and from N to B, are both short and narrow. In each case, one car takes 6 minutes to cover the distance, and each additional car increases the travel time per car by 3 minutes because of congestion. (For example, if only two cars drive from A to M, each car takes 9 minutes.) On the road from A to N, one car takes 20 minutes, and each additional car increases the travel time per car by 1 minute. On the road from M to B, one car takes 20 minutes, and each additional car increases the travel time per car by 0.9 minute.The police department orders each car to take a particular route in such a manner that it is not possible for any car to reduce its travel time by not following the order, while the other cars are following the order.Q.How many cars would loe asked to take the route A-N-B, that is Akala-Nanur-Bakala route, by the police department?Correct answer is '2'. Can you explain this answer? tests, examples and also practice CAT tests.
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