Home
Class 11
PHYSICS
A bird flies for 4 seconds with a veloci...

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

`2m`

B

`4m`

C

`6m`

D

`8m`

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • DESCRIPTION OF MOTION

    ANURAG MISHRA|Exercise Level-2|25 Videos

  • DESCRIPTION OF MOTION

    ANURAG MISHRA|Exercise Level-3|34 Videos

  • DESCRIPTION OF MOTION

    ANURAG MISHRA|Exercise Example|127 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 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

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 body moving along a straight line traversed one third of the total distance with a velocity 4 m//sec in the first stretch. In the second strech the remaining distance is covered with a velocity 2 m//sec for some time t_(0) and with 4 m//s for the remaining time. if the average velocity is 3 m//sec find the time for which body moves with velocity 4 m//sec in second strecth:

Figure shows the velocity time graph of a particle moving along straight line (v is m/s and t is in second). It average velocity in 20 seconds will be: .

At time t = 0, a car moving along a straight line has a velocity of 16 ms^-1. It slows down with an acceleration of -0.5t ms^-2, where t is in second. Mark the correct statement (s).

A particle is falling freely under gravity. In first t second it covers distance x_1 and in the next t second, it covers distance x_2, then t is given by

The velocity v of a particle at any instant t moving in a straight line is given by v=s +1 where s meter is the distance travelled in t second what is the time taken by the particle to cover a distacne of 9m ?

if a=3t^(2)+2t , initial velocity is 5 m//s . Find the velocity at t=4s. The motion is in straight line, a is acceleration in m//s^(2) and t is time in seconds.

A parrot flies in a straight line for 6s. Velocity of the parrot is given by v= |t-3| . Time (t) is measured in seconds and velocity in m/s. displacement of the parrot in 6s is

ANURAG MISHRA-DESCRIPTION OF MOTION-Level-1
  1. A particle moves with constnat acceleration in the positive x-axis. At...

    Text Solution

    |

  2. A particle moves with constant acceleration a in the positive x-axis. ...

    Text Solution

    |

  3. A particle is projected from gound At a height of 0.4 m from the groun...

    Text Solution

    |

  4. A particle moves in x-y plane according to the law x = 4 sin 6t and y ...

    Text Solution

    |

  5. A swimmer crosses a flowing stream of width omega to and fro in time t...

    Text Solution

    |

  6. The trajectory of a particle is as shown here and its trajectory follo...

    Text Solution

    |

  7. A bird flies for 4 seconds with a velocity of |t-2|m//sec. In a straig...

    Text Solution

    |

  8. A particle has an initial velocity of 9m//s due east and a constant ac...

    Text Solution

    |

  9. A body is thrown vertically upwards from A. The top of a tower . It re...

    Text Solution

    |

  10. A hollow vertical cylinder of radius R and height h has smooth interna...

    Text Solution

    |

  11. Two particles move in a uniform gravitational field with an accelerati...

    Text Solution

    |

  12. A particle is projected vertically upwards from the ground with a spee...

    Text Solution

    |

  13. Three particles start from origin at the same time: one with velocity ...

    Text Solution

    |

  14. A particle is projected from the ground at an angle of 60^(@) with hor...

    Text Solution

    |

  15. Two particles are projected from the same point on ground simultaneous...

    Text Solution

    |

  16. A rod of length I leans by its upper end against a smooth vertical wal...

    Text Solution

    |

  17. A boy throws a ball upward with velocity v(0)=20m//s. The wind imparts...

    Text Solution

    |

  18. Position vectors of a particle moving in xy plane at time t is vecr=a(...

    Text Solution

    |

  19. A particle moves in xy-plane. The position vector of particle at any t...

    Text Solution

    |

  20. Velocity versus displacement graph of a particle moving in a straight ...

    Text Solution

    |