Home
Class 11
PHYSICS
A bird flies for 4s with a velocity V=(t...

A bird flies for 4s with a velocity `V=(t-2) m//s` in a straight line where t= time in second Calculate the displacement and distance covered by the bird

Text Solution

AI Generated Solution

Promotional Banner

Topper's Solved these Questions

  • DESCRIPTION OF MOTION

    ANURAG MISHRA|Exercise Level-1|86 Videos
  • DESCRIPTION OF MOTION

    ANURAG MISHRA|Exercise Level-2|25 Videos
  • DESCRIPTION OF MOTION

    ANURAG MISHRA|Exercise Level-3|34 Videos
  • FORCE ANALYSIS

    ANURAG MISHRA|Exercise Matching type|13 Videos

Similar Questions

Explore conceptually related problems

A bird flies for 4 sec with a velocity of |t-2| m/s in a straight line, where t= time in seconds. It covers a distance of :

A bird flies for 4 seconds with a velocity of |t-2|m//sec. In a straight line, where t= time in seconds. It covers a distance of

A bird flies for 4 s with a velcoty v=t (-2) ms^(-1) in a stralght line. Calculate the displacement of the bird ans distance travelled by the bird.

A particle is moving along the x-axis such that s=6t-t^(2) , where s in meters and t is in second. Find the displacement and distance traveled by the particle during time interval t=0 to t=5 s .

Velocity of a particle varies with time as v=4t. Calculate the displacement of particle between t=2 to t=4 sec.

The velocity-tiem graph of a particle movitgn along a straight line is shown in the Fig. 2 ( b) . 34 be curve OABCD . Calculate the distance covered by the particle between (i) t =zero to t=18 seconds (ii) t= 2 s to t= 12 s . And the maximum value of acceleration during this interval. .

A bird flies to and fro between two cars which moves with velocities v_1 = 20 m//s and v_2 = 30 m//s . If the speed of the bird is v_3 = 10 m//s and the initial distance of separation between them is d = 2 km , find the total distance covered by the bird till the cars meet.

The acceleration of particle varies with time as shown. (a) Find an expression for velocity in terms of t. (b) Calculate the displacement of the particle in the interval from t = 2 s to t = 4 s. Assume that v = 0 at t = 0.

ANURAG MISHRA-DESCRIPTION OF MOTION-Example
  1. (The figure shows the (V,t) graph for the train .accelerating' ifrom r...

    Text Solution

    |

  2. The velocily-time graph for a particle travelling along a straight lin...

    Text Solution

    |

  3. A bird flies for 4s with a velocity V=(t-2) m//s in a straight line wh...

    Text Solution

    |

  4. A particle moves in such a way that its position vector at any time t ...

    Text Solution

    |

  5. A particle moves in xy plane with a velocity given by vecV = (8t-2)hat...

    Text Solution

    |

  6. First, an auto starts from rest and accelerates uniformly for 15 s acq...

    Text Solution

    |

  7. A particle having a velocity v = v0 at t= 0 is decelerated at the rate...

    Text Solution

    |

  8. A particle travels so that its acceleration is given by vec(a)=5 cos t...

    Text Solution

    |

  9. (i) A particle is moving in three dimensions.Its position vector is gi...

    Text Solution

    |

  10. A body projected vertically upward from the top of a tower reaches the...

    Text Solution

    |

  11. A body falls from same height and return back to initial position Draw...

    Text Solution

    |

  12. A boy throws a ball vertically upward with an initial speed of 15.0m//...

    Text Solution

    |

  13. A man standing in an elevator observes a screw fall from the ceiling. ...

    Text Solution

    |

  14. A speeder moves at a constant 15m//s in a school zone A police car sta...

    Text Solution

    |

  15. two cars approach each other on a straight road. Car A moves at 16 m//...

    Text Solution

    |

  16. A circular wire frame is fixed in a vertical plane. A smooth wire is t...

    Text Solution

    |

  17. A car is speeding at 25 m//s in a low speed zone .A police car starts ...

    Text Solution

    |

  18. Ball 1 is released from the top of a smooth inclined plane, the at the...

    Text Solution

    |

  19. The velocity of a particle at t=0 "is"vecU = 4hati+3hatj"m"//"sec" and...

    Text Solution

    |

  20. The acceleration of a moving body at any time 't' is given by veca=(4t...

    Text Solution

    |