Home
Class 11
PHYSICS
A car moving on a horizontal road may be...

A car moving on a horizontal road may be thrown out of the road in taking a turn

A

By the gravitational force

B

Due to lack of sufficient centripetal force

C

Due to friction between road and the tyre

D

Due to reaction of earth

Text Solution

Verified by Experts

The correct Answer is:
B

Here required centripetal force provide by friction force. Due to lack of sufficient centripetal force car thrown out of the road in taking a turn.
Promotional Banner

Topper's Solved these Questions

  • CENTRE OF MASS

    RESONANCE ENGLISH|Exercise Exercise|38 Videos
  • COMMUNICATION SYSTEM

    RESONANCE ENGLISH|Exercise Exercise|30 Videos

Similar Questions

Explore conceptually related problems

A car moving on a straight road is an example of:

A car is moving on a horizontal circular track of radius 0.2 km with a constant speed. If coefficient of friction between tyres of car and road is 0.45, then maximum speed of car may be [Take g=10 m//s^(2) ]

A car accelerates on a horizontal road due to the force exerted by

A car accelerates on a horizontal road due to the force exerted by

Calculate the work done by a car against gravity in moving along a straight horizontal road. The mass of the car is 400 kg and the distance moved is 2m.

A car is moving on a horizontal road with constant acceleration 'a' . A bob of mass 'm' is suspended from the ceiling of car. The mean position about which the bob will oscillate is given by ( 'theta' is angle with vertical)

A car is moving on a straight road covers one third of the distance with a speed of 20 km/h and the rest with a speed of 60 km/h. The average speed of the car is

A car is moving on a straight road covers one third of the distance with a speed of 30 km/h and the rest with a speed of 50 km/h. The average speed of the car is

A car is moving on a horizontal circular road of radius 0.1 km with constant speed. If coefficient of friction between tyres of car and road is 0.4, then speed of car may be (g=10m//s^(2))

A car is moving on a straight road. The velocity of the car varies with time as shown in the figure. Initially (at t=0), the car was at x=0 , where, x is the position of the car at any time 't'. The maximum displacement from the starting position will be :-

RESONANCE ENGLISH-CIRCULAR MOTION-Exercise
  1. A particle moving along a circular path due to a centripetal force hav...

    Text Solution

    |

  2. A particle is projected horizontally from the top of a tower with a ve...

    Text Solution

    |

  3. A car moving on a horizontal road may be thrown out of the road in tak...

    Text Solution

    |

  4. A stone of mass m tied to a string of length l is rotated in a circle ...

    Text Solution

    |

  5. A simple pendulum is oscillating without damping. When the displacemen...

    Text Solution

    |

  6. A stone tied to a string of length L is whirled in a vertical circle w...

    Text Solution

    |

  7. A particle is acted upon by a force of constant magnitude which is alw...

    Text Solution

    |

  8. A bird is flying in the air. To take a turn in the horizontal plane of...

    Text Solution

    |

  9. A particle moves along a circle of radius (20/pi) m with constant tan...

    Text Solution

    |

  10. For a body in circular motion with a constant angular velocity, the ma...

    Text Solution

    |

  11. A ball suspended by a thread swings in a vertical plane so that its ac...

    Text Solution

    |

  12. The position vector of a particle in a circular motion about the origi...

    Text Solution

    |

  13. A car of maas M is moving on a horizontal circular path of radius r. A...

    Text Solution

    |

  14. A car moves at a constant speed on a road as shown in figure. The norm...

    Text Solution

    |

  15. Which of the following quantities may remain constant during the motio...

    Text Solution

    |

  16. A 1-kg stone at the end of 1m long string is whirled in a vertical cir...

    Text Solution

    |

  17. When the road is dry and coefficient of friciton is mu, the maximum sp...

    Text Solution

    |

  18. A coin placed on a rotating turntable just slips if it is placed at a ...

    Text Solution

    |

  19. A heavy & big sphere is hang with a string of length l. This sphere mo...

    Text Solution

    |

  20. A body is tied up by a string of length l and is rotated in verticle c...

    Text Solution

    |