Home
Class 12
PHYSICS
A particle has an initial velocity of 9m...

A particle has an initial velocity of `9m//s` due east and a constant acceleration of `2m//s^(2)` due west. The distance coverd by the particle in the fifth second of its motion is :

A

0

B

0.5m

C

2m

D

none of these

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • KINEMATICS, FORCES

    D MUKHERJEE|Exercise Type 2|22 Videos
  • KINEMATICS, FORCES

    D MUKHERJEE|Exercise Revision Exercise|26 Videos
  • IIT QUESTIONS 5

    D MUKHERJEE|Exercise Matrix matching type|2 Videos
  • MISCELLANEOUS QUESTION 1

    D MUKHERJEE|Exercise Miscellaneous Questions-1 (Straight-Objective Type)|54 Videos

Similar Questions

Explore conceptually related problems

A particle has an initial velocity of 9m//s due east and a constant acceleration of 2m//s^(2) due west. The displacement coverd by the particle in the fifth second of its motion is :

A particle has an initial velocity of 5.5 ms^-1 due east and a constant acceleration of 1 ms^-2 due west. The distance covered by the particle in sixth second of its motion is.

A particle has initial velocity of 17 ms^(-1) towards east and constant acceleration of 2 ms^(-2) due west. The distance covered by it in 9th second of motion is :

An object is given an initial velocity of 11m/s towards the north and a constant acceleration of 2m//s^(2) towards the south. What will be the distance covered by the object in the sixth second of its motion

A particle is moving along straight line with initial velocity +7m//sec and uniform acceleration -2m//sec^(2) . The distance travlled by the particle in 4th second of its motion is:

The initial velocity of the particle is 10m//sec and its retardation is 2m//sec^(2) . The distance moved by the particle in 5th second of its motion is

The initial velocity of a body moving along a straight lines is 7m//s . It has a uniform acceleration of 4 m//s^(2) the distance covered by the body in the 5^(th) second of its motion is-

A particle is moving along a straight line.The initial velocity is 10m/s and it is , moving with constant retardation of 2m/s^(2) .. The distance travelled by the particle until it comes to rest is

A particle having initial velocity u moves with a constant acceleration a for a time t. a. Find the displacement of the particle in the last 1 second . b. Evaluate it for u=5m//s, a=2m//s^2 and t=10s .

D MUKHERJEE-KINEMATICS, FORCES-Revision Exercise
  1. A particle has an initial velocity of 9m//s due east and a constant ac...

    Text Solution

    |

  2. Take the z-axis as vertical and the xy plance as horizontal .A particl...

    Text Solution

    |

  3. Two particles moving initially in the same direction undergo a one- di...

    Text Solution

    |

  4. A particle of mass m moving with kinetic energy K, makes a head - on e...

    Text Solution

    |

  5. Aspring of weight W and force constant k is suspended in a horizontal...

    Text Solution

    |

  6. A man balances himself in a horizontal position by pushing his hands a...

    Text Solution

    |

  7. Two blocks A and b are placed on a table and joined by a string . The ...

    Text Solution

    |

  8. A train of length 200m switches on its heat when it starts moving wio...

    Text Solution

    |

  9. A stick is thrown in the air and lands at some distance from the throw...

    Text Solution

    |

  10. A Car stats from rest and moves on a surface on which the coeffcient w...

    Text Solution

    |

  11. A unifrom chain of mass m hannges from a light pulley ,with unequal le...

    Text Solution

    |

  12. A ball of mass m is dropped onto a floor from a certain height. The co...

    Text Solution

    |

  13. An insect of mass m is initially at one end of a stick of length L and...

    Text Solution

    |

  14. Three ships A, B and C are in motion. The motion of A as seen by B is ...

    Text Solution

    |

  15. A point moving along the x-direction starts from rest at x=0 and comes...

    Text Solution

    |

  16. A man of mass m stands on a long flat car of mass M , moving with velo...

    Text Solution

    |

  17. A small body b starts from rest at the hightest point A of a large fi...

    Text Solution

    |

  18. A spring of force constant K rests on a smooth floor, with one end fix...

    Text Solution

    |

  19. A variable force F acts on a body which is free to move. The displacem...

    Text Solution

    |

  20. A cannon shell 1 and 2 km away from the cannon. A second shell, fired ...

    Text Solution

    |

  21. A unifrom heavy chain is placed on a table with a part of it hanging o...

    Text Solution

    |