Home
Class 10
MATHS
The wheel of a motorcycle is of 35cm. Ho...

The wheel of a motorcycle is of 35cm. How many revolutions per minute must the wheel make so as to keep a speed of `66km //hr`

Text Solution

Verified by Experts

The correct Answer is:
500
Promotional Banner

Topper's Solved these Questions

  • AREA RELATED TO CIRCLES

    ZEN PUBLICATION|Exercise ADDITIONAL QUESTIONS (SHORT ANSWER QUESTION II)|14 Videos

  • AREA RELATED TO CIRCLES

    ZEN PUBLICATION|Exercise ADDITIONAL QUESTIONS (LONG ANSWER TYPE QUESTION)|12 Videos

  • AREA RELATED TO CIRCLES

    ZEN PUBLICATION|Exercise ADDITIONAL QUESTIONS (VERY SHORT ANSWER TYPE QUESTIONS)|10 Videos

  • AN INTRODUCTION TO TRIGONOMETRY

    ZEN PUBLICATION|Exercise ZEN ADDITIONAL QUESTIONS ( HOTS (HIGHER ORDER THINKING SKILLS) - QUESTIONS) ( IIT/Olympiad/IMO)|10 Videos

  • ARITHMETIC PROGRESSIONS

    ZEN PUBLICATION|Exercise ZEN ADDITIONAL QUESTIONS (HOTS [HIGHER ORDER THINKING SKILLS] - QUESTIONS)|4 Videos

Similar Questions

Explore conceptually related problems

A wheel has a diameter of 84cm. How many revolutions must it make to cover a distance of 1848m?

The wheels of a car are of diameter 80cm each. How many complete revolutions does each wheel make in ten minutes when the car is traveling at the speed of 66km per hour?

The wheels of a car are of diameter 80 cmj each. How many complete revolutions does each wheel make in 10 minutes when the car is traveling at a speed of 66 km per hour ?

The driving wheel of a locomative engine is 2.1 m in radius and it makes 75 revolutions per minute. Find the speed of the train in kmph.

The diameter of a car wheel is 56cm. Calculate (a) the number of times the wheel rotates in travelling a distance of 1.056 km. (b) the speed of the car in kmph if its wheel covers 750 revolutions per minute.

A bicycle wheel makes 5000 revolutions in moving 11 km. Find the diameter of the wheel.

A wheel makes 360 revolutions in one minute. Through how many radians does it turn in one second?

ZEN PUBLICATION-AREA RELATED TO CIRCLES -ADDITIONAL QUESTIONS (SHORT ANSWER TYPE QUESTION)
  1. The wheel of a motorcycle is of 35cm. How many revolutions per minute ...

    Text Solution

    |

  2. The side of a square is 8cm. Find the areas of circumscribed and inscr...

    Text Solution

    |

  3. The area of a circular playground is 22176 m^2. Find the cost of fenci...

    Text Solution

    |

  4. A circular pond is 17.5 m in diameter It is surrounded by a path 2m wi...

    Text Solution

    |

  5. Two circles touch each other externally. Sum of their areas is 90pi cm...

    Text Solution

    |

  6. Two circles touch each other internally. Sum of their areas is 25 pi s...

    Text Solution

    |

  7. The driving wheel of a locomative engine is 2.1m in radius and it make...

    Text Solution

    |

  8. Prove that the ratio of the area of a circle and the equilateral trian...

    Text Solution

    |

  9. The difference between the radii of a smaller circle and a larger circ...

    Text Solution

    |

  10. A path of width 3.5 m runs around a semicircular grassy plot whose per...

    Text Solution

    |

  11. Find the difference in the area of a sector of angle 120^@ and its co...

    Text Solution

    |

  12. The area of a sector is one twentieth of the area of the circle. Find ...

    Text Solution

    |

  13. Two concentric circles of radii 3.5 cm and 7cm form a sector as shown ...

    Text Solution

    |

  14. In a circle of radius 21 cm, an arc subtends an angle of 60^(@) at the...

    Text Solution

    |

  15. The area of an equilaterial triangle is 49sqrt3 cm^2. Taking each angu...

    Text Solution

    |

  16. In figure APB and CQD are semicircles of diameter 7cm each while ARC a...

    Text Solution

    |

  17. Four circles each of radius 5cm, touch each other as shown in the figu...

    Text Solution

    |