Home
Class 12
PHYSICS
A vehicle of mass m is moving on a rough...

A vehicle of mass `m` is moving on a rough horizontal road with momentum `p` . If the coefficient of friction between the tyres and the road be `mu`, then the stopping distance is:

A

`p/(2 mu mg)`

B

`(p^2)/(2 mu mg)`

C

`p/(2 mu m^2g)`

D

`(p^2)/(2 mu m^2g)`

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • NEET MOCK TEST 4

    NTA MOCK TESTS|Exercise PHYSICS|45 Videos

  • NEET MOCK TEST 8

    NTA MOCK TESTS|Exercise PHYSICS - SINGLE CHOICE|45 Videos

Similar Questions

Explore conceptually related problems

A vehicle of mass m is moving on a rough horizontal road with momentum P . If the coefficient of friction between the tyres and the road br mu, then the stopping distance is:

A vehicle of mass M is moving on a rough horizontal road with a momentum P If the coefficient of friction between the tyres and the road is mu is then the stopping distance 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 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

An automobile is moving on a horizontal road with a speed upsilon If the coefficient of friction between the tyres and the road is mu show that the shortest distance in which the automobile can be stooped is upsilon^(2)//2 mu g .

Consider a car moving along a straight horizontal road with a speed of 72 km / h . If the coefficient of kinetic friction between the tyres and the road is 0.5, the shortest distance in which the car can be stopped is [g=10ms^(-2)]

Consider a car moving along a straight horizontal road with a speed of 72 km/h. If the coefficient of static friction between the tyres and the road is 0.5, the shortest distance in which the car can be stopped is [g=10 ms^(-1)]

What is done to increase friction between the tyres and road ?

A car is travelling along a curved road of radius r. If the coefficient of friction between the tyres and the road is mu the car will skid if its speed exceeds .

NTA MOCK TESTS-NEET MOCK TEST 5-PHYSICS - SINGLE CHOICE
  1. If N(0) is the original mass of the substance of half - life period t(...

    Text Solution

    |

  2. A mass of 2kg is attached to the spring of spring constant 50Nm^(-1). ...

    Text Solution

    |

  3. A vehicle of mass m is moving on a rough horizontal road with momentum...

    Text Solution

    |

  4. Two coherent point sources S1 and S2 are separated by a small distance...

    Text Solution

    |

  5. In the figure shown below, an ideal gas is carried around the cyclic p...

    Text Solution

    |

  6. One litre of oxygen at a pressure of 1 atm and two litres of nitrogen ...

    Text Solution

    |

  7. A coil having 200 turns has a surface area of 0.15m^(2). A magnetic fi...

    Text Solution

    |

  8. A jet water, whose cross section is A strikes a wall making an angle t...

    Text Solution

    |

  9. A sound wave of frequency f propagating through air with a velocity c,...

    Text Solution

    |

  10. Two men A and B are carrying a uniform bar of length L on their should...

    Text Solution

    |

  11. A body is falling under gravity . When it loses a gravitational potent...

    Text Solution

    |

  12. Dimensional formula of magnetic field is :-

    Text Solution

    |

  13. Two particles are projected simultaneously in the same vertical plane,...

    Text Solution

    |

  14. The diagram of a logic circuit is given below. The output F of the cir...

    Text Solution

    |

  15. A fully charged capacitor has a capacitance C. It is discharged throug...

    Text Solution

    |

  16. The instantaneous current and volatage of an AC circuit are given by ...

    Text Solution

    |

  17. An object is approaching a convex lens of focal length 0.3m with a spe...

    Text Solution

    |

  18. A bimetallic is made of two strips A and B having coefficients of line...

    Text Solution

    |

  19. A wire of natural length l, young's modulus Y and area of cross-sectio...

    Text Solution

    |

  20. A copper disc of radius 0.1 m is roated about its centre with 20 revol...

    Text Solution

    |