Home
Class 12
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 centripetal force

C

due to rolling frictional force between tyre road

D

due to the reaction of the ground

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • ATOMS, MOLECULES AND NUCLEI

    NIKITA PUBLICATION|Exercise MCQs|443 Videos

  • COMMUNICATION SYSTEMS

    NIKITA PUBLICATION|Exercise Multiple Choice Questions (Examples for Practice)|8 Videos

Similar Questions

Explore conceptually related problems

A vehicle moving on a horizontal road may be thrown outward due to

A car is moving along the horizontal curved road . Then the normal reaction is

A car is moving on a horizontal circular tracck of radius 0*2 km with a constant speed. If coefficient of friction between tyres of car and road is 0*45 , then speed of a car may be [ Take g = 10 m/s^(2)]

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

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 moving on a road when overtaken by a bus

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 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 horizontal road with a speed v. When brakes are applied to give a constant retardation a, the car is stopped in a shortest distance S. If the car was moving on the same road with a speed 3v and the same retardation a is applied, the shortest distance in which the car is stopped will be

A car is moving along a horizontal curve road, the necessary centripetal force is provided by

NIKITA PUBLICATION-CIRCULAR MOTION-Multiple Choice Question
  1. If the overbridge is concave instead of being convex, the thrust on th...

    Text Solution

    |

  2. A car sometimes overturns while taking a turn. When it overturns, it i...

    Text Solution

    |

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

    Text Solution

    |

  4. On a railway curve, the outside rail is laid higher than the inside on...

    Text Solution

    |

  5. A car travels north with a uniform velocity. It goes over a piece of m...

    Text Solution

    |

  6. A mass 2 kg describes a circle of radius 1 m on a smooth horizontal ta...

    Text Solution

    |

  7. A mass is supported on a frictionless horizontal surface. It Is attach...

    Text Solution

    |

  8. A small coin is kept at the rim of a horizontal circular disc which ...

    Text Solution

    |

  9. The radius of the circular path of a particle is doubled but its frecu...

    Text Solution

    |

  10. If a body of mass 500 gm is revolving in a horizontal circle od radius...

    Text Solution

    |

  11. The change in the centripetal force of a body moving in a circular pat...

    Text Solution

    |

  12. The angular frecuancy needed for a centrifugal to produce an accelerat...

    Text Solution

    |

  13. A body of mass 1 kg is rotating in a verticle circle of radius 1 m .Wh...

    Text Solution

    |

  14. If a particle moves in a circle of radius r with constant speed under ...

    Text Solution

    |

  15. The centripetal force required to hold 1 kg object in circular path by...

    Text Solution

    |

  16. An object of mass 50 kg is moving in a horizontal circle of radius 8 m...

    Text Solution

    |

  17. A body of mass 2 kg is tied to the end od a string 2 m long and revolv...

    Text Solution

    |

  18. A particle of mass 20 kg executing uniform circular motion on a path o...

    Text Solution

    |

  19. A body is tied at the end of a string and whirled round in a horizonta...

    Text Solution

    |

  20. Two particles of equal masses are revolving in circular paths of radii...

    Text Solution

    |