Home
Class 11
PHYSICS
A car turns a corner on a slippery road ...

A car turns a corner on a slippery road at a constant speed of `10 m//s` . If the coefficient of friction is 0.5, the minimum radius of the arc in meter in which the car turns is

A

20

B

10

C

5

D

4

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • FLUID MECHANICS

    ERRORLESS |Exercise Fluid Mechanics|19 Videos
  • GRAVITATION

    ERRORLESS |Exercise SET|27 Videos

Similar Questions

Explore conceptually related problems

A car turns a corner on a slippery road at a canstant speed of 12m//s . If the co0efficient is 0.4 , the minimum radius of the arc in metres in which the car truns is.

A car takes a turn on a slippery road at a safe speed of 9.8 m/s .If the coefficient of friction is 0.2 the manimum radius of the are in which the car takes a trun is

A car turns a corner on a slippery road at a speed of 12ms^(-1) . If the coefficient of friction is 0.4, the (in m) in which the car turns is

A car of mass 800 kg moves on a circular track of radius 40 m . If the coefficient of friction is 0.5, then maximum velocity with which the car can move is

Consider a car moving along a straight horizontal road with a speed of 36 km/h. If the coefficient of static friction between road and tyers is 0.4, the shortest distance in which the car can be stopped is (Take g=10 m//s2)

A car is moving along a straight horizontal road with a speed v_(0) . If the coefficient of friction between the tyres and the road is mu , the shortest distance in which the car can be stopped is

A car is moving along a straight horizontal road with a speed v_(0) . If the coefficient of friction between the tyre and the road is mu, the shortest distance in which the car can be stopped is.

A bus turns a slippery road having coefficient of friction of 0*5 with a speed of 110 m/s .The minimum radius of the arc in which bus turns is [ Take g = 10 m/s^(2)]

ERRORLESS -FRICTION-MCQ S
  1. A body B lies on a smooth horizontal table and another body A is place...

    Text Solution

    |

  2. A 60 kg body is pushed with just enough force to start it moving acros...

    Text Solution

    |

  3. A car turns a corner on a slippery road at a constant speed of 10 m//...

    Text Solution

    |

  4. A motorcyclist of mass m is to negotiate a curve of radius r with a sp...

    Text Solution

    |

  5. On a rough horizontal surface, a body of mass 2 kg is given a velocity...

    Text Solution

    |

  6. A block of mass 50 kg can slide on a rough horizontal surface. The coe...

    Text Solution

    |

  7. A body of 10 kg is acted by a force of 129.4 N if g=9.8m//sec^2. The a...

    Text Solution

    |

  8. Assuming the coefficient of friction between the road and tyres of a c...

    Text Solution

    |

  9. Consider a car moving along a straight horizontal road with a speed of...

    Text Solution

    |

  10. A 500 kg horse pulls a cart of mass 1500 kg along a level road with an...

    Text Solution

    |

  11. Find the maximum speed at which a car can turn round a curve of 30 m r...

    Text Solution

    |

  12. A block of mass 50 kg slides over a horizontal distance of 1m. If the ...

    Text Solution

    |

  13. On the horizontal surface of a truck (mu=0.6) a block of mass 1 kg is...

    Text Solution

    |

  14. A vehicle of mass M is moving on a rough horizontal road with a moment...

    Text Solution

    |

  15. A body of weight 64 N is pushed with just enough force to start it mov...

    Text Solution

    |

  16. When a body is moving on a surface, the force of friction is called

    Text Solution

    |

  17. A block of mass 10kg is placed on a rough horizontal surface having co...

    Text Solution

    |

  18. It is easier to roll a barrel than pull it along the road. This state...

    Text Solution

    |

  19. A marble block of mass 2 kg lying on ice when given a velocity of 6m//...

    Text Solution

    |

  20. A horizontal force of 129.4 N is applied on a 10 kg block which rests ...

    Text Solution

    |