Home
Class 12
PHYSICS
Tyres are grooved to...

Tyres are grooved to

A

Decrease friction

B

Increase friction

C

Increase weight

D

Decrease the weight

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • LAWS OF MOTION

    AAKASH INSTITUTE ENGLISH|Exercise ASSIGNMENT ( SECTION -B) objective type questions (one option is correct)|59 Videos
  • LAWS OF MOTION

    AAKASH INSTITUTE ENGLISH|Exercise ASSIGNMENT ( SECTION -C) objective type questions (More than one options are correct)|21 Videos
  • LAWS OF MOTION

    AAKASH INSTITUTE ENGLISH|Exercise TRY YOURSELF|69 Videos
  • KINETIC THEORY

    AAKASH INSTITUTE ENGLISH|Exercise EXERCISE (ASSIGNMENT) SECTION - D Assertion - Reason Type Questions|10 Videos
  • MAGNETISM AND MATTER

    AAKASH INSTITUTE ENGLISH|Exercise ASSIGNMENT (SECTION D)|26 Videos

Similar Questions

Explore conceptually related problems

Rubber tyres are perferred to steel tyres . Why ?

Iron tyres are mounted on the wooden wheels of a tonga. Initially the diameter of the iron tyre is:

Histone occupies the major groove of a DNA at an angle of

Tranverse groove present in dinoflagellates is

Which of the following is not correct with respect to sacred grooves in India?

A dorsal ciliated groove for directing food into mouth is found in

A tyre manufacturing company kept a record of the distance covered before a tyre needed to be replaced. The table shows the results of 1000 cases.

Car tyres are made of rubber and not of iron because

Explain the Why are double tyres provided at the rear wheels of a truck?

Assertion: Pristine forests are among in situ conservation strategies. Reason: These are sacred grooves where biota is pro- tected on site

AAKASH INSTITUTE ENGLISH-LAWS OF MOTION-ASSIGNMENT ( SECTION -A)
  1. Three blocks of masses 5 kg, 10 kg and 15 kg are connected to - light ...

    Text Solution

    |

  2. Two blocks of mass m(1) and m(2) lie on smooth horizontal table in co...

    Text Solution

    |

  3. In the figure given below , with what acceleration does the block of m...

    Text Solution

    |

  4. Two masses m(1) and m(2) are connected to the end of a string passing...

    Text Solution

    |

  5. An elevator is moving vertically up with a acceleration a the...

    Text Solution

    |

  6. A20 kg block is initally at rest. A 75 N force is required to set the ...

    Text Solution

    |

  7. Which of the following is a self adjusting force?

    Text Solution

    |

  8. What is the SI unit of force of friction ?

    Text Solution

    |

  9. A particle of mass 2m moving with velocity v strikes a stationary par...

    Text Solution

    |

  10. A cubical block rests on a plane of mu= sqrt(3) . The angle through wh...

    Text Solution

    |

  11. Tyres are grooved to

    Text Solution

    |

  12. Select the correct statement

    Text Solution

    |

  13. Assertion : It is difficult to move a cylce along the roda with its...

    Text Solution

    |

  14. Which is a suitable method to decrease friction

    Text Solution

    |

  15. Maximum value of frictional force is called

    Text Solution

    |

  16. A cystlist riding a bicycle at a speed of 14sqrt(3) m/s take...

    Text Solution

    |

  17. A bus turns a slippery road having coefficient of friction of 0*5 with...

    Text Solution

    |

  18. A car is moving on a horizontal circular track of radius 0.2 km with a...

    Text Solution

    |

  19. Roads are banked on curves so that

    Text Solution

    |

  20. Select the correct equation for optimum speed of a car on a banked ro...

    Text Solution

    |