Home
Class 12
PHYSICS
A car is moving on a circular path and t...

A car is moving on a circular path and takes a turn. If `R_(1)` and `R_(2)` be the reactions on the inner and outer wheels, respectively, then

A

`R_1=R_2`

B

`R_1ltR_2`

C

`R_1gtR_2`

D

`R_1geR_2`

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • CIRCULAR MOTION

    TARGET PUBLICATION|Exercise COMPETITIVE THINKING|102 Videos

  • CIRCULAR MOTION

    TARGET PUBLICATION|Exercise EVALUATION TEST|11 Videos

  • CIRCULAR MOTION

    TARGET PUBLICATION|Exercise EVALUATION TEST|11 Videos

  • ATOMS, MOLECULES AND NUCLEI

    TARGET PUBLICATION|Exercise Evaluation test|19 Videos

  • CURRENT ELECTRICITY

    TARGET PUBLICATION|Exercise Evaluation Test|6 Videos

Similar Questions

Explore conceptually related problems

1If r and R be the radii of inner and outer circles respectively,then area of ring is

The centre of gravity of a car is at a height h and the distance between its wheel is 2a. The car moves on a level curve of radius r with speed v . Let N_(1) and N_(2) be the normal reactions on the inner and outer wheels of the car. Then

When a car negotiates a curve, the normal force exerted on the inner and outer wheels are N_(2) and N_(1) respectively. Then N_(1)//N_(2) is

A particle is moving around a circular path with uniform angular speed (x) . The radius of the circular path is (r). The acceleration of the particle is:

Two buses A and B are moving around concentric circular pathe of radii r_(A) and r_(B) If the two buses complete the circular paths in the sme time. The ratio on their linear speeds is

A car of mass m travelling at speed v moves on a horizontal track. The centre of mass of the car describes a circle of radius r . If 2a is the separation of the inner and outer wheels and h is the height of the centre of mass above the ground, show that the limiting speed beyond which the car will overturn in given by v^(2)=(gra)/h

A car is moving on a circular road which is rough and banked at angle . If radius of circular track is R then. Choose correct statement:

A car is taking turn on a circular path of radius R. If the coefficient of friction between the tyres and road is mu , the maximum velocity for no slipping is

A car moves with speed v on a horizontal circular track of radius R . A head-on view of the car is shown in figure. The height of the car's centre of mass above the ground is h , and the separation between its inner and outer wheels is d The road is dry, and the car does not skid. The maximum speed the car can have without overturning is : .

TARGET PUBLICATION-CIRCULAR MOTION-CRITICAL THINKING
  1. A motor cyclist moves round a circular track with a certain speed and ...

    Text Solution

    |

  2. A railway track is banked for a speed v, by making the height of the o...

    Text Solution

    |

  3. A car is moving on a circular path and takes a turn. If R(1) and R(2) ...

    Text Solution

    |

  4. A body is kept on a horizontal disc of radius 2 m at a distance of 1 m...

    Text Solution

    |

  5. A bend in a level road has a radius of 100 m Find the maximum speed w...

    Text Solution

    |

  6. When the road is dry and the coefficient of friction is mu, the maximu...

    Text Solution

    |

  7. A car moves at speed of 36 km hr^-1on a level road. The coefficient of...

    Text Solution

    |

  8. On a dry road , the maximum permissible speed of car in a circular pat...

    Text Solution

    |

  9. A crate of egg is located in the middle of the flat bed of a pick up t...

    Text Solution

    |

  10. The maximum frictional force between the tyres of a car and the road i...

    Text Solution

    |

  11. A railway line is banked with an angle of 0.01 radians. The height of ...

    Text Solution

    |

  12. A train has to negotiate a curve of radius 400m. The speed of the trai...

    Text Solution

    |

  13. If angle of banking is sin^-1 (0.2) and normal reaction is 2000 N the...

    Text Solution

    |

  14. A bus is moving in a circular horizontal track of radius 10 m with a c...

    Text Solution

    |

  15. A road is 8 m wide. Its radius of curvature is 40 m. The outer edge is...

    Text Solution

    |

  16. A road is 10 m wide. Its radius of curvature is 50 m . The outer edge ...

    Text Solution

    |

  17. A circular road of radius 1000 m has banking angle 45^@. IF the coeffi...

    Text Solution

    |

  18. While driving around curve of radius 17.32m, an engineer notes that a ...

    Text Solution

    |

  19. A boy on a cycle pedals around a circle of 20 metres radius at a spe...

    Text Solution

    |

  20. For traffic moving at 60 km//hour along a circular track of radius 0.1...

    Text Solution

    |