Mechanical Engineering Exam  >  Mechanical Engineering Questions  >  Diameter of a wheel is 3m. The wheel revolves... Start Learning for Free
Diameter of a wheel is 3m. The wheel revolves 28 times in a minute. To cover 5.280 km distance, how much time the wheel will take ( take π = 22/7)
  • a)
    10 min
  • b)
    20 min
  • c)
    30 min
  • d)
    40 min
Correct answer is option 'B'. Can you explain this answer?
Most Upvoted Answer
Diameter of a wheel is 3m. The wheel revolves 28 times in a minute. To...
Dist covered by a wheel in 1 rev
= Circumference of the wheel
= 2πr
= 2 x 22/7 x 1.5
∴ Time taken to cover the distance = 560/28
= 20 min
Free Test
Community Answer
Diameter of a wheel is 3m. The wheel revolves 28 times in a minute. To...
Π = 22/7

Circumference of the wheel = πd = (22/7) * 3 = 9.42 m

Distance covered in 1 revolution = 9.42 m

Distance covered in 28 revolutions = 9.42 m * 28 = 263.76 m

To cover 5.280 km = 5,280 m, the wheel will take 5,280 m / 263.76 m = 20 minutes.
Explore Courses for Mechanical Engineering exam

Top Courses for Mechanical Engineering

Question Description
Diameter of a wheel is 3m. The wheel revolves 28 times in a minute. To cover 5.280 km distance, how much time the wheel will take ( take π = 22/7)a)10 minb)20 minc)30 mind)40 minCorrect answer is option 'B'. Can you explain this answer? for Mechanical Engineering 2025 is part of Mechanical Engineering preparation. The Question and answers have been prepared according to the Mechanical Engineering exam syllabus. Information about Diameter of a wheel is 3m. The wheel revolves 28 times in a minute. To cover 5.280 km distance, how much time the wheel will take ( take π = 22/7)a)10 minb)20 minc)30 mind)40 minCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for Mechanical Engineering 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Diameter of a wheel is 3m. The wheel revolves 28 times in a minute. To cover 5.280 km distance, how much time the wheel will take ( take π = 22/7)a)10 minb)20 minc)30 mind)40 minCorrect answer is option 'B'. Can you explain this answer?.
Solutions for Diameter of a wheel is 3m. The wheel revolves 28 times in a minute. To cover 5.280 km distance, how much time the wheel will take ( take π = 22/7)a)10 minb)20 minc)30 mind)40 minCorrect answer is option 'B'. Can you explain this answer? in English & in Hindi are available as part of our courses for Mechanical Engineering. Download more important topics, notes, lectures and mock test series for Mechanical Engineering Exam by signing up for free.
Here you can find the meaning of Diameter of a wheel is 3m. The wheel revolves 28 times in a minute. To cover 5.280 km distance, how much time the wheel will take ( take π = 22/7)a)10 minb)20 minc)30 mind)40 minCorrect answer is option 'B'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of Diameter of a wheel is 3m. The wheel revolves 28 times in a minute. To cover 5.280 km distance, how much time the wheel will take ( take π = 22/7)a)10 minb)20 minc)30 mind)40 minCorrect answer is option 'B'. Can you explain this answer?, a detailed solution for Diameter of a wheel is 3m. The wheel revolves 28 times in a minute. To cover 5.280 km distance, how much time the wheel will take ( take π = 22/7)a)10 minb)20 minc)30 mind)40 minCorrect answer is option 'B'. Can you explain this answer? has been provided alongside types of Diameter of a wheel is 3m. The wheel revolves 28 times in a minute. To cover 5.280 km distance, how much time the wheel will take ( take π = 22/7)a)10 minb)20 minc)30 mind)40 minCorrect answer is option 'B'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice Diameter of a wheel is 3m. The wheel revolves 28 times in a minute. To cover 5.280 km distance, how much time the wheel will take ( take π = 22/7)a)10 minb)20 minc)30 mind)40 minCorrect answer is option 'B'. Can you explain this answer? tests, examples and also practice Mechanical Engineering tests.
Explore Courses for Mechanical Engineering exam

Top Courses for Mechanical Engineering

Explore Courses
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
10M+ students study on EduRev