Quant Exam > Quant Questions > Two points A and B are rically opposite point...
Start Learning for Free
Two points A and B are rically opposite points on a circular road of circumference 12 km. A cyclist started from A and made three rounds. He made the first round with a speed of 12 kmph and decreased his speed by 3 kmph for every round. What is the interval between the first time he passes through B and the third time he passes through B?
Correct answer is '100'. Can you explain this answer?
| FREE This question is part of | Download PDF Attempt this Test |
Verified Answer
Two points A and B are rically opposite points on a circular road of c...
100 mins
Most Upvoted Answer
Two points A and B are rically opposite points on a circular road of c...
Problem statement: A cyclist started from point A and made three rounds on a circular road of circumference 12 km. He made the first round with a speed of 12 kmph and decreased his speed by 3 kmph for every round. What is the interval between the first time he passes through B and the third time he passes through B?
Solution:
Therefore, the interval between the first and third time the cyclist passes through point B is 100.
Solution:
- Calculate the time taken for each round:
- For the first round, the speed of the cyclist is 12 kmph.
- Therefore, the time taken to complete one round is 1 hour (12/12).
- For the second round, the speed of the cyclist is 9 kmph.
- Therefore, the time taken to complete one round is 4/3 hours (12/9).
- For the third round, the speed of the cyclist is 6 kmph.
- Therefore, the time taken to complete one round is 2 hours (12/6).
- Calculate the time taken to pass through point B:
- For the first round, the cyclist passes through point B after 1/3 hour (1/3 x 12 = 4 km).
- For the second round, the cyclist passes through point B after 1 + 4/3 = 7/3 hours (7/3 x 9 = 21 km).
- For the third round, the cyclist passes through point B after 2 + 4/3 = 10/3 hours (10/3 x 6 = 20 km).
- Calculate the interval between the first and third time the cyclist passes through point B:
- The cyclist passes through point B for the first time after 1/3 hour.
- The cyclist passes through point B for the third time after 10/3 hours.
- Therefore, the interval between the first and third time the cyclist passes through point B is 10/3 - 1/3 = 3 hours.
- Convert hours to minutes: 3 x 60 = 180 minutes.
- Convert minutes to seconds: 180 x 60 = 10,800 seconds.
- Therefore, the interval between the first and third time the cyclist passes through point B is 10,800 seconds or 100 minutes (rounded to the nearest minute).
Therefore, the interval between the first and third time the cyclist passes through point B is 100.
|
Explore Courses for Quant exam
|
|
Similar Quant Doubts
Two points A and B are rically opposite points on a circular road of circumference 12 km. A cyclist started from A and made three rounds. He made the first round with a speed of 12 kmph and decreased his speed by 3 kmph for every round. What is the interval between the first time he passes through B and the third time he passes through B?Correct answer is '100'. Can you explain this answer?
Question Description
Two points A and B are rically opposite points on a circular road of circumference 12 km. A cyclist started from A and made three rounds. He made the first round with a speed of 12 kmph and decreased his speed by 3 kmph for every round. What is the interval between the first time he passes through B and the third time he passes through B?Correct answer is '100'. Can you explain this answer? for Quant 2024 is part of Quant preparation. The Question and answers have been prepared according to the Quant exam syllabus. Information about Two points A and B are rically opposite points on a circular road of circumference 12 km. A cyclist started from A and made three rounds. He made the first round with a speed of 12 kmph and decreased his speed by 3 kmph for every round. What is the interval between the first time he passes through B and the third time he passes through B?Correct answer is '100'. Can you explain this answer? covers all topics & solutions for Quant 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Two points A and B are rically opposite points on a circular road of circumference 12 km. A cyclist started from A and made three rounds. He made the first round with a speed of 12 kmph and decreased his speed by 3 kmph for every round. What is the interval between the first time he passes through B and the third time he passes through B?Correct answer is '100'. Can you explain this answer?.
Two points A and B are rically opposite points on a circular road of circumference 12 km. A cyclist started from A and made three rounds. He made the first round with a speed of 12 kmph and decreased his speed by 3 kmph for every round. What is the interval between the first time he passes through B and the third time he passes through B?Correct answer is '100'. Can you explain this answer? for Quant 2024 is part of Quant preparation. The Question and answers have been prepared according to the Quant exam syllabus. Information about Two points A and B are rically opposite points on a circular road of circumference 12 km. A cyclist started from A and made three rounds. He made the first round with a speed of 12 kmph and decreased his speed by 3 kmph for every round. What is the interval between the first time he passes through B and the third time he passes through B?Correct answer is '100'. Can you explain this answer? covers all topics & solutions for Quant 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Two points A and B are rically opposite points on a circular road of circumference 12 km. A cyclist started from A and made three rounds. He made the first round with a speed of 12 kmph and decreased his speed by 3 kmph for every round. What is the interval between the first time he passes through B and the third time he passes through B?Correct answer is '100'. Can you explain this answer?.
Solutions for Two points A and B are rically opposite points on a circular road of circumference 12 km. A cyclist started from A and made three rounds. He made the first round with a speed of 12 kmph and decreased his speed by 3 kmph for every round. What is the interval between the first time he passes through B and the third time he passes through B?Correct answer is '100'. Can you explain this answer? in English & in Hindi are available as part of our courses for Quant.
Download more important topics, notes, lectures and mock test series for Quant Exam by signing up for free.
Here you can find the meaning of Two points A and B are rically opposite points on a circular road of circumference 12 km. A cyclist started from A and made three rounds. He made the first round with a speed of 12 kmph and decreased his speed by 3 kmph for every round. What is the interval between the first time he passes through B and the third time he passes through B?Correct answer is '100'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
Two points A and B are rically opposite points on a circular road of circumference 12 km. A cyclist started from A and made three rounds. He made the first round with a speed of 12 kmph and decreased his speed by 3 kmph for every round. What is the interval between the first time he passes through B and the third time he passes through B?Correct answer is '100'. Can you explain this answer?, a detailed solution for Two points A and B are rically opposite points on a circular road of circumference 12 km. A cyclist started from A and made three rounds. He made the first round with a speed of 12 kmph and decreased his speed by 3 kmph for every round. What is the interval between the first time he passes through B and the third time he passes through B?Correct answer is '100'. Can you explain this answer? has been provided alongside types of Two points A and B are rically opposite points on a circular road of circumference 12 km. A cyclist started from A and made three rounds. He made the first round with a speed of 12 kmph and decreased his speed by 3 kmph for every round. What is the interval between the first time he passes through B and the third time he passes through B?Correct answer is '100'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice Two points A and B are rically opposite points on a circular road of circumference 12 km. A cyclist started from A and made three rounds. He made the first round with a speed of 12 kmph and decreased his speed by 3 kmph for every round. What is the interval between the first time he passes through B and the third time he passes through B?Correct answer is '100'. Can you explain this answer? tests, examples and also practice Quant tests.
|
|
Explore Courses for Quant exam
|
|
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
|
© EduRev
|
Education Revolution
|
Follow Us
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup